{"id":917,"date":"2016-02-25T13:05:28","date_gmt":"2016-02-25T17:05:28","guid":{"rendered":"http:\/\/www.partspro.com\/blog\/?p=917"},"modified":"2016-02-25T13:05:28","modified_gmt":"2016-02-25T17:05:28","slug":"quick-fuel-technology-xp-4412-xp-series-2-bbl-circle-track-carburetor","status":"publish","type":"post","link":"https:\/\/partspro.com\/blog\/quick-fuel-technology-xp-4412-xp-series-2-bbl-circle-track-carburetor\/","title":{"rendered":"Quick Fuel Technology (XP-4412): XP-Series 2-bbl Circle Track Carburetor"},"content":{"rendered":"<p>In circle track classes that mandate two-barrel carburetors, customizing a street carburetor has been the norm for decades. Not anymore. Newly designed to meet the unique demands of circle track racing, <a href=\"http:\/\/partspro.com\/cms\/manufacturer\/95\/\">Quick Fuel Technology<\/a>\u2019s XP-Series carb offers the performance benefits of a custom carb in an affordable, class-legal, ready-to-run package that costs less than making each required modification separately.<\/p>\n<p>XP-Series carbs boast a high-flow aluminum main body that places the venturi over the throttle-body assembly. To further increase airflow, QFT put the air horn over the venturi, removed the choke tower, and precision profiled the air inlet transition. The result: improved horsepower and throttle response. Available in 500- and 600-cfm sizes, the XP-Series has set the bar for two-barrel circle track carbs.<\/p>\n<ul>\n<li>Turnkey two-barrel carb ready for the circle track.<\/li>\n<li>High-flow aluminum main body.<\/li>\n<li>Roller bearing seals improve throttle response and reduce shaft wear.<\/li>\n<li>Available in 500- and 600-cfm sizes.<\/li>\n<li>Fuel type: gas.<\/li>\n<\/ul>\n<figure id=\"attachment_907\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 647px\"><a href=\"https:\/\/i0.wp.com\/www.partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg\" rel=\"attachment wp-att-907\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-907\" src=\"https:\/\/i0.wp.com\/www.partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg?resize=637%2C650\" alt=\"Quick Fuel Technology (XP-4412): XP-Series 2-bbl Circle Track Carburetor\" width=\"637\" height=\"650\" srcset=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg?w=637&amp;ssl=1 637w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg?resize=294%2C300&amp;ssl=1 294w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg?resize=196%2C200&amp;ssl=1 196w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/02\/QFT-XP-4412-XP-Series-Carb.jpg?resize=60%2C60&amp;ssl=1 60w\" sizes=\"auto, (max-width: 637px) 100vw, 637px\" \/><\/a><figcaption class=\"caption wp-caption-text\">Quick Fuel Technology (XP-4412): XP-Series 2-bbl Circle Track Carburetor<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In circle track classes that mandate two-barrel carburetors, customizing a street carburetor has been the norm for decades. Not anymore. Newly designed to meet the unique demands of circle track racing, Quick Fuel Technology\u2019s XP-Series carb offers the performance benefits of a custom carb in an affordable, class-legal, ready-to-run package that costs less than making [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"image","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[15,14,2],"tags":[802,807,810,517,137,809,801,806,532,309,805,808,804,803],"class_list":["post-917","post","type-post","status-publish","format-image","hentry","category-brand","category-industry","category-news","tag-2-bbl","tag-air-horn","tag-air-inlet","tag-carb","tag-carburetor","tag-choke-tower","tag-circle-track","tag-metering-block","tag-qft","tag-quick-fuel-technology","tag-throttle-plate","tag-venturi","tag-xp-4412","tag-xp-series","post_format-post-format-image"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/comments?post=917"}],"version-history":[{"count":1,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/917\/revisions"}],"predecessor-version":[{"id":918,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/917\/revisions\/918"}],"wp:attachment":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/media?parent=917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/categories?post=917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/tags?post=917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}