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<div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Automotive manufacturing company</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os 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.ib-company-country{display:inline}</style><table class="infobox ib-company vcard"><caption class="infobox-title fn org">Weber</caption><tbody><tr><th scope="row" class="infobox-label">Industry</th><td class="infobox-data category"><a href="/wiki/Automotive_industry" title="Automotive industry">Automotive industry</a></td></tr><tr><th scope="row" class="infobox-label">Founded</th><td class="infobox-data">1923<span style="display:none"> (<span class="bday dtstart published updated itvstart">1923</span>)</span></td></tr><tr><th scope="row" class="infobox-label">Headquarters</th><td class="infobox-data adr"><div class="ib-company-country country-name">Italy</div></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Area served</div></th><td class="infobox-data">Worldwide</td></tr></tbody></table> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg/220px-1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg/330px-1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ea/1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg/440px-1961_Ferrari_250_TR_61_Spyder_Fantuzzi_engine.jpg 2x" data-file-width="2272" data-file-height="1704" /></a><figcaption>1961 <a href="/wiki/Ferrari_TR" class="mw-redirect" title="Ferrari TR">Ferrari 250TR Spider</a> engine fitted with six Weber two-barrel downdraft carburetors.</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg/220px-Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg/330px-Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg/440px-Matra_Murena_1.6_Weber_36_DCNVA_carburetor.jpg 2x" data-file-width="3265" data-file-height="2448" /></a><figcaption>Weber 36 DCNVA from a <a href="/wiki/Matra_Murena" title="Matra Murena">Matra Murena</a>.</figcaption></figure> <p><b>Weber Carburetors</b> is an automotive manufacturing company founded in 1923, known for their <a href="/wiki/Carburetor" title="Carburetor">carburetors</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Eduardo_Weber" title="Eduardo Weber">Eduardo Weber</a> began his automotive career working for Fiat, first at their Turin plant (in 1914) and later at a dealership in Bologna. After WWI, with gasoline prices high, he reached a certain success in selling conversion kits for running trucks on <a href="/wiki/Kerosene" title="Kerosene">kerosene</a> instead.<sup id="cite_ref-HSEC_1-0" class="reference"><a href="#cite_note-HSEC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> The company was established as <i>Fabbrica Italiana Carburatori Weber</i> in 1923 when Weber produced carburetors as part of a conversion kit for <a href="/wiki/Fiat_Automobiles" class="mw-redirect" title="Fiat Automobiles">Fiats</a>. Weber pioneered the use of two-stage <a href="/wiki/Carburetor#Multiple_carburetor_barrels" title="Carburetor">twin-barrel</a> carburetors, with two <a href="/wiki/Venturi_pump" class="mw-redirect" title="Venturi pump">venturis</a> of different sizes (the smaller one for low-speed/rpm running and the larger one optimised for high-speed/rpm use). </p><p>In the 1930s, Weber began producing twin-barrel carburetors for <a href="/wiki/Motorsport" title="Motorsport">motor racing</a>, where two barrels of the same size were used. These were arranged so that each cylinder of the engine had its own carburetor barrel. These carburetors found use in <a href="/wiki/Maserati" title="Maserati">Maserati</a> and <a href="/wiki/Alfa_Romeo" title="Alfa Romeo">Alfa Romeo</a> racing cars. Twin <a href="/wiki/Updraft_carburetor" title="Updraft carburetor">updraft</a> Weber carburetors fed <a href="/wiki/Supercharger" title="Supercharger">superchargers</a> on the 1938 <a href="/wiki/Alfa_Romeo_8C" title="Alfa Romeo 8C">Alfa Romeo 8C</a> competition vehicles.<sup id="cite_ref-vsr_2-0" class="reference"><a href="#cite_note-vsr-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>Fiat assumed control of the company in 1952 following Weber's disappearance in 1945. In time, Weber carburetors were fitted to standard production cars and factory racing applications from <a href="/wiki/Automotive_industry" title="Automotive industry">automotive</a> <a href="/wiki/Brand" title="Brand">marques</a> such as <a href="/wiki/Abarth" title="Abarth">Abarth</a>, <a href="/wiki/Alfa_Romeo" title="Alfa Romeo">Alfa Romeo</a>, <a href="/wiki/Aston_Martin" title="Aston Martin">Aston Martin</a>, <a href="/wiki/BMW" title="BMW">BMW</a>, <a href="/wiki/Chrysler" title="Chrysler">Chrysler</a>, <a href="/wiki/Ferrari" title="Ferrari">Ferrari</a>, Fiat, <a href="/wiki/Ford_Motor_Company" title="Ford Motor Company">Ford</a>, <a href="/wiki/Industrias_Kaiser_Argentina" title="Industrias Kaiser Argentina">IKA</a>, <a href="/wiki/Lamborghini" title="Lamborghini">Lamborghini</a>, <a href="/wiki/Lancia" title="Lancia">Lancia</a>, <a href="/wiki/Lotus_Cars" title="Lotus Cars">Lotus</a>, <a href="/wiki/Maserati" title="Maserati">Maserati</a>, <a href="/wiki/Morgan_Motor_Company" title="Morgan Motor Company">Morgan</a>, <a href="/wiki/Porsche" title="Porsche">Porsche</a>, <a href="/wiki/Renault" title="Renault">Renault</a>, <a href="/wiki/Triumph_Motor_Company" title="Triumph Motor Company">Triumph</a> and <a href="/wiki/Volkswagen" title="Volkswagen">Volkswagen</a>. </p><p>In 1986, Fiat also took control of Weber competitor <a href="/wiki/Solex_Carburetor" class="mw-redirect" title="Solex Carburetor">Solex</a>, and merged the two into a single company (<i>Raggruppamento Controllo Motore</i>, or the "Engine Management Group"). This was then reorganized as Magneti Marelli Powertrain S.p.A. in 1986.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Genuine Weber carburetors were produced in <a href="/wiki/Bologna" title="Bologna">Bologna</a>, Italy, up until 1992, when production was transferred to Madrid, Spain, where they continue to be made today.<sup id="cite_ref-HSEC_1-1" class="reference"><a href="#cite_note-HSEC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> Weber carburetors are made in a facility owned by LCN Automotive <sup id="cite_ref-lcn.es_4-0" class="reference"><a href="#cite_note-lcn.es-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> based in Spain. There are only two direct distributors of Spanish Weber carburetors: Webcon<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> based in the UK, and WorldPac (known as RedlineWeber)<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> in the US. Webcon operates a global distribution chain via a long established network of dealers and specialists, many of whom are located in the EU. </p> <div class="mw-heading mw-heading2"><h2 id="Modern_use">Modern use</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=2" title="Edit section: Modern use"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In modern times, <a href="/wiki/Fuel_injection" title="Fuel injection">fuel injection</a> has replaced carburetors in both production cars and most modern motor racing, although Weber carburetors are still used extensively in classic and historic racing. They are also supplied as high-quality replacements for problematic <a href="/wiki/OEM" class="mw-redirect" title="OEM">OEM</a> carburetors. Weber fuel system components are distributed by Magneti Marelli, Webcon UK Ltd., and, in North America, by several organizations, including Worldpac, marketing under the Redline name. Other suppliers include Overseas Distributing, Pierce Manifolds & Lynx Weber in Australia.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (December 2019)">citation needed</span></a></i>]</sup> </p><p>Weber carburetors are sold for both street and off-road use, with the twin-choke sidedraft DCOE (<i>Doppio Corpo Orizzontale E</i>; "Double-Body Horizontal E") being the most common one. They are sold in what is referred to as a Weber conversion kit. A Weber conversion kit is a complete upgrade package consisting of a Weber carburetor, intake manifold or manifold adapter, throttle linkage, air filter, and all of the hardware needed for installation on a vehicle. </p> <div class="mw-heading mw-heading2"><h2 id="Model_codes">Model codes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=3" title="Edit section: Model codes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Weber carburetors are marked with a model code on the mounting flange, the body, or on the cover of the float chamber.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> This begins with a number which originally indicated the diameter (in millimetres) of the throttle bore, but later lost this significance. If this number has a single pair of digits, both chokes are of the same diameter and operate together; if it has two pairs of digits separated by a stroke (e.g. 28/36), there are primary and secondary chokes that are opened one after the other, usually of differing diameter.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>These numbers are followed by a group of letters, which indicate various features: the DCOE is a sidedraft unit, all others being downdraft; the DCD has a piston-type starter valve as opposed to a strangler choke; and so on.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> After the letters there will be a further number, which may be followed by a letter, e.g. 4B, 13A; these indicate the series, which in turn almost always indicates the original equipment fitment of the product.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> The full designation might be 40 DCOE 29, 45 DCOE 9, etc.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Copies">Copies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=4" title="Edit section: Copies"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Copies of DCOE, IDF, IDA or DGV carburetors can be found made by other companies, like EMPI, FAJS or REEDMORAL, LOREADA, often at up to half the price of the authentic Spanish Weber versions<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (January 2023)">citation needed</span></a></i>]</sup>. Often these are referred to as Knock offs, Clones or 'fakes'<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> by Weber users. Most of these copies are manufactured in China, and being direct copies means that parts are at least meant to be interchangeable. Operation however, usually varies from the original, due to inaccurate drilling and poorly calibrated parts and use of different quality materials. If there is a problem arising from a poorly prepared carb, it is often most noticeable during idle or cruise. Interchangeability works in both directions, as internal parts may also be swapped for original ones.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> Webcon has some handy downloads to help tell genuine Webers from fake <a rel="nofollow" class="external text" href="https://www.webcon.co.uk/Downloads/fakeweber1.pdf">Fake Weber 1</a> <a rel="nofollow" class="external text" href="https://www.webcon.co.uk/Downloads/fakeweber2.pdf">Fake Weber 2</a> </p> <div class="mw-heading mw-heading2"><h2 id="Setting">Setting</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=5" title="Edit section: Setting"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Proper carburetor jetting is based on engine displacement, RPM and engine usage. Either one or more carburetors connected to each other are used. For small engines, even only one half of the carburetor was used, with the other half blinded and partially cut off. The basic carburetor size can be selected by the butterfly valves, for DCO/DCOE the sizes are 38/40/42/45/48/50/55, with 40/45/48/50/55 being more common and available today. Jet size is based on choke size, and choke size is just based on engine displacement, RPM and application. Today you can simplify the calculation work and use an online jetting calculator <sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> or go through the jetting tables and match your case.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=6" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239009302">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid 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q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFLaChance2012" class="citation journal cs1">LaChance, David (March 2012). "Supply Side: Weber". <i>Hemmings Sports & Exotic Car</i>. <b>7</b> (7). Bennington, VT: <a href="/wiki/Hemmings_Motor_News" title="Hemmings Motor News">Hemmings Motor News</a>: 64. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1555-6867">1555-6867</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Hemmings+Sports+%26+Exotic+Car&rft.atitle=Supply+Side%3A+Weber&rft.volume=7&rft.issue=7&rft.pages=64&rft.date=2012-03&rft.issn=1555-6867&rft.aulast=LaChance&rft.aufirst=David&rfr_id=info%3Asid%2Fen.wikipedia.org%3AWeber+Carburetors" class="Z3988"></span></span> </li> <li id="cite_note-vsr-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-vsr_2-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFThompson1964" class="citation journal cs1">Thompson, Jonathan (September 1964). <a rel="nofollow" class="external text" href="http://www.vsrnonline.com/Mags/MCT/Plan5_p7.jpg">"Scale Plan Series: 1935-37 8C 35, 12C 36 and 12C 37 Alfa Romeos"</a>. <i>Model Car & Track</i>. <b>1</b> (6): 30<span class="reference-accessdate">. Retrieved <span class="nowrap">2012-05-16</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Model+Car+%26+Track&rft.atitle=Scale+Plan+Series%3A+1935-37+8C+35%2C+12C+36+and+12C+37+Alfa+Romeos&rft.volume=1&rft.issue=6&rft.pages=30&rft.date=1964-09&rft.aulast=Thompson&rft.aufirst=Jonathan&rft_id=http%3A%2F%2Fwww.vsrnonline.com%2FMags%2FMCT%2FPlan5_p7.jpg&rfr_id=info%3Asid%2Fen.wikipedia.org%3AWeber+Carburetors" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.magnetimarelli.com/company/history/1980-2000#20">magnetimarelli.com</a></span> </li> <li id="cite_note-lcn.es-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-lcn.es_4-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.lcn.es/?lang=en">lcn.es</a></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.webcon.co.uk/">Webcon</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.redlineweber.com/">Redline Weber</a></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFPenberthy1988" class="citation book cs1">Penberthy, Ian (1988). Thacker, Tony (ed.). <i>How to Restore Fuel Systems and Carburettors</i>. Osprey Restoration Guide. London: <a href="/wiki/Osprey_Publishing" title="Osprey Publishing">Osprey Publishing</a>. p. 84. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-85045-784-X" title="Special:BookSources/0-85045-784-X"><bdi>0-85045-784-X</bdi></a>. 15.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=How+to+Restore+Fuel+Systems+and+Carburettors&rft.place=London&rft.series=Osprey+Restoration+Guide&rft.pages=84&rft.pub=Osprey+Publishing&rft.date=1988&rft.isbn=0-85045-784-X&rft.aulast=Penberthy&rft.aufirst=Ian&rfr_id=info%3Asid%2Fen.wikipedia.org%3AWeber+Carburetors" class="Z3988"></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><a href="#CITEREFPenberthy1988">Penberthy 1988</a>, pp. 84, 86</span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><a href="#CITEREFPenberthy1988">Penberthy 1988</a>, pp. 84, 86, 97</span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><a href="#CITEREFPenberthy1988">Penberthy 1988</a>, pp. 86, 96</span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><a href="#CITEREFPenberthy1988">Penberthy 1988</a>, p. 95</span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.weberperformance.com.au/information.php?info_id=14">weberperformance.com.au</a></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.carbparts.eu">carbparts.eu</a></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.carbparts.eu/calculator">Jetting calculator</a></span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.carbparts.eu/jetting_table">Jetting table</a></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=8" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><i>Weber Carburettors Owners Workshop Manual</i>, <a href="/wiki/Haynes_Manuals" class="mw-redirect" title="Haynes Manuals">Haynes Publishing</a>, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-85696-393-3" title="Special:BookSources/0-85696-393-3">0-85696-393-3</a></li> <li><i>Weber Carburetors</i>, Pat Braden, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-89586-377-4" title="Special:BookSources/0-89586-377-4">0-89586-377-4</a></li> <li><i>Weber Tuning Manual</i>, available from Webcon UK Ltd</li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Weber_Carburetors&action=edit&section=9" title="Edit section: 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title="Sevel">Sevel</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Commercial_vehicle" title="Commercial vehicle">Commercial vehicles</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Iveco" title="Iveco">Iveco</a> <ul><li><a href="/wiki/Astra_Veicoli_Industriali" title="Astra Veicoli Industriali">Astra</a></li> <li><a href="/wiki/Iveco_Bus" title="Iveco Bus">Iveco Bus</a></li></ul></li> <li><a href="/wiki/SCV_Srl" title="SCV Srl">SCV</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Motorised_quadricycle" class="mw-redirect" title="Motorised quadricycle">Quadricycles</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Casalini" title="Casalini">Casalini</a></li> <li><a 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Cars">Wolf Racing Cars</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Design, engineering,<br />and coachbuilding</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ares_Design_Project1" title="Ares Design Project1">Ares Design</a></li> <li><a href="/wiki/B_Engineering" title="B Engineering">B Engineering</a></li> <li><a href="/wiki/Cecomp" title="Cecomp">Cecomp</a></li> <li><a href="/wiki/Carrozzeria_Boneschi" title="Carrozzeria Boneschi">Carrozzeria Boneschi</a></li> <li><a href="/wiki/Carrozzeria_Castagna" title="Carrozzeria Castagna">Carrozzeria Castagna</a></li> <li><a href="/wiki/Carrozzeria_Ghia" title="Carrozzeria Ghia">Carrozzeria Ghia</a></li> <li><a href="/wiki/Carrozzeria_Touring_Superleggera" title="Carrozzeria Touring Superleggera">Carrozzeria Touring Superleggera</a></li> <li><a href="/w/index.php?title=Ermini_(company)&action=edit&redlink=1" class="new" title="Ermini (company) (page does not exist)">Ermini</a></li> <li><a href="/wiki/Fioravanti_(automotive)" title="Fioravanti (automotive)">Fioravanti</a></li> <li><a href="/wiki/Giannini_Automobili" title="Giannini Automobili">Giannini Automobili</a></li> <li><a href="/wiki/Italdesign_Giugiaro" title="Italdesign Giugiaro">Italdesign Giugiaro</a></li> <li><a href="/wiki/Morelli_(company)" title="Morelli (company)">Morelli</a></li> <li><a href="/wiki/Pininfarina" title="Pininfarina">Pininfarina</a></li> <li><a href="/wiki/Stola_(automotive_company)" title="Stola (automotive company)">Stola</a></li> <li><a href="/wiki/Studiotorino" title="Studiotorino">Studiotorino</a></li> <li><a href="/wiki/Zagato" title="Zagato">Zagato</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Defunct</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Passenger cars <br />and LCVs</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/APIS_(automobiles)" title="APIS (automobiles)">APIS</a></li> <li><a href="/wiki/Automobili_Turismo_e_Sport" title="Automobili Turismo e Sport">ATS</a></li> <li><a href="/wiki/Bianchi_(company)" title="Bianchi (company)">Bianchi</a></li> <li><a href="/wiki/Bizzarrini" title="Bizzarrini">Bizzarrini</a></li> <li><a href="/wiki/BredaMenarinibus" title="BredaMenarinibus">BredaMenarinibus</a></li> <li><a href="/wiki/Ceirano_Fabbrica_Automobili" title="Ceirano Fabbrica Automobili">Ceirano</a></li> <li><a href="/wiki/Chiribiri" title="Chiribiri">Chiribiri</a></li> <li><a href="/wiki/Cisitalia" title="Cisitalia">Cisitalia</a></li> <li><a href="/wiki/Cizeta" title="Cizeta">Cizeta</a></li> <li><a href="/wiki/Diatto" title="Diatto">Diatto</a></li> <li><a href="/wiki/Fiat_S.p.A." title="Fiat S.p.A.">Fiat S.p.A.</a> <ul><li><a href="/wiki/Autobianchi" title="Autobianchi">Autobianchi</a></li> <li><a href="/wiki/Innocenti" title="Innocenti">Innocenti</a></li></ul></li> <li><a href="/wiki/Isotta_Fraschini" title="Isotta Fraschini">Isotta Fraschini</a></li> <li><a href="/wiki/Itala_(company)" title="Itala (company)">Itala</a></li> <li><a href="/wiki/Qvale" title="Qvale">Qvale</a></li> <li><a href="/wiki/Iso_(automobile)" title="Iso (automobile)">Iso</a></li> <li><a href="/wiki/O.S.C.A." title="O.S.C.A.">O.S.C.A.</a></li> <li><a href="/wiki/SCAT_(automobile)" title="SCAT (automobile)">S.C.A.T.</a></li> <li><a href="/wiki/Siata" title="Siata">Siata</a></li> <li><a href="/wiki/Zust" title="Zust">Zust</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Commercial vehicles</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bremach" title="Bremach">Bremach</a></li> <li><a href="/wiki/De_Simon" title="De Simon">De Simon</a></li> <li><a href="/wiki/Officine_Meccaniche" title="Officine Meccaniche">OM</a></li> <li><a href="/wiki/S.P.A._(automobile)" title="S.P.A. (automobile)">S.P.A.</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Quadricycles</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Grecav" title="Grecav">Grecav</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Racing cars</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Automobili_Stanguellini" title="Automobili Stanguellini">Stanguellini</a></li> <li><a href="/wiki/Bandini_Automobili" title="Bandini Automobili">Bandini</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Design, engineering,<br />and coachbuilding</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carrozzeria_Barbi" title="Carrozzeria Barbi">Carrozzeria Barbi</a></li> <li><a href="/wiki/Carrozzeria_Garavini" title="Carrozzeria Garavini">Carrozzeria Garavini</a></li> <li><a href="/wiki/Maggiora_(manufacturer)" title="Maggiora (manufacturer)">Carrozzeria Maggiora</a></li> <li><a href="/wiki/Gruppo_Bertone" title="Gruppo Bertone">Gruppo Bertone</a></li> <li><a href="/wiki/I.DE.A_Institute" title="I.DE.A Institute">I.DE.A Institute</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Components</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Accossato" title="Accossato">Accossato</a></li> <li><a href="/wiki/Alcantara_(material)" title="Alcantara (material)">Alcantara</a></li> <li><a href="/wiki/Arrow_(motorcycle_part_manufacturer)" title="Arrow (motorcycle part manufacturer)">Arrow</a></li> <li><a href="/wiki/Borrani" title="Borrani">Borrani</a></li> <li><a href="/wiki/Brembo" title="Brembo">Brembo</a></li> <li><a href="/wiki/Ceriani" title="Ceriani">Ceriani</a></li> <li><a href="/wiki/Colotti_Trasmissioni" title="Colotti Trasmissioni">Colotti Trasmissioni</a></li> <li><a href="/wiki/Dell%27Orto" title="Dell'Orto">Dell'Orto</a></li> <li><a href="/wiki/FPT_Industrial" title="FPT Industrial">FPT Industrial</a></li> <li><a href="/wiki/VM_Motori" title="VM Motori">VM Motori</a></li> <li><a href="/wiki/Fondmetal" title="Fondmetal">Fondmetal</a></li> <li><a href="/wiki/Graziano_Trasmissioni" title="Graziano Trasmissioni">Graziano</a></li> <li><a href="/wiki/ICP_srl" title="ICP srl">ICP</a></li> <li><a href="/wiki/Isotta_Fraschini" title="Isotta Fraschini">Isotta Fraschini</a></li> <li><a href="/wiki/Landi_Renzo" title="Landi Renzo">Landi Renzo</a></li> <li><a href="/wiki/Lombardini_S.r.l." title="Lombardini S.r.l.">Lombardini</a></li> <li><a href="/wiki/Marelli_Europe" title="Marelli Europe">Marelli Europe</a> <ul><li><a href="/wiki/Carello_Lighting" title="Carello Lighting">Carello Lighting</a></li> <li><a href="/wiki/Weber_carburetor" class="mw-redirect" title="Weber carburetor">Weber carburetor</a></li></ul></li> <li><a href="/wiki/Malossi" title="Malossi">Malossi</a></li> <li><a href="/wiki/Martin_Motors" title="Martin Motors">Martin</a></li> <li><a href="/wiki/Marzocchi" title="Marzocchi">Marzocchi</a></li> <li><a href="/wiki/Momo_(company)" title="Momo (company)">MOMO</a></li> <li><a href="/wiki/OMP_Racing" title="OMP Racing">OMP Racing</a></li> <li><a href="/wiki/OZ_Group" title="OZ Group">OZ Group</a></li> <li><a href="/wiki/Pirelli" title="Pirelli">Pirelli</a></li> <li><a href="/wiki/Polini" title="Polini">Polini</a></li> <li><a href="/wiki/Poltrona_Frau" title="Poltrona Frau">Poltrona Frau</a></li> <li><a href="/wiki/Raicam_Industrie" title="Raicam Industrie">Raicam Industrie</a></li> <li><a href="/wiki/Sabelt" title="Sabelt">Sabelt</a></li> <li><a href="/wiki/SCAM_Srl" class="mw-redirect" title="SCAM Srl">SCAM</a></li> <li><a href="/wiki/Sparco" title="Sparco">Sparco</a></li> <li><a href="/wiki/SPICA" title="SPICA">SPICA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Foreign subsidiaries</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ford_Italia" title="Ford Italia">Ford</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related topics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bologna_Motor_Show" title="Bologna Motor Show">Bologna Motor Show</a></li> <li><a href="/wiki/Turin_Auto_Show" title="Turin Auto Show">Turin Auto Show</a></li> <li><a href="/w/index.php?title=Autopromotec&action=edit&redlink=1" class="new" title="Autopromotec (page does not exist)">Autopromotec</a></li> 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