{"product_id":"int-mnfd-cathedral-split-sgl-pln-carb-bl","title":"INT MNFD CATHEDRAL SPLIT SGL-PLN CARB-BL","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 300-256BK\u003c\/p\u003e\u003cp\u003eThe new Holley Single-Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines with cathedral port heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaximum performance race design with hood clearance consideration\u003c\/li\u003e\n\u003cli\u003eLighter than other split race intakes\u003c\/li\u003e\n\u003cli\u003eSplit feature making porting efforts easy!\u003c\/li\u003e\n\u003cli\u003e33 to 50% the price of other split race intakes\u003c\/li\u003e\n\u003cli\u003eCaptured O-ring seals at head ports and split\u003c\/li\u003e\n\u003cli\u003eVacuum Port options include (2) 1\/8, (1) 1\/4, and (1) 3\/8, NPT ports at the carb flange\u003c\/li\u003e\n\u003cli\u003eBlack Finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCarbureted single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equipped with LS1\/LS2\/LS6 style cathedral port cylinder heads\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":52258394046776,"sku":"H00E 300-256BK","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-518739-3343273-square.webp?v=1778126023","url":"https:\/\/store.motormia.co\/products\/int-mnfd-cathedral-split-sgl-pln-carb-bl","provider":"MOTORMIA","version":"1.0","type":"link"}