{"product_id":"holley-300-121bk-hi-ram-intake-manifold","title":"Holley 300-121BK - Hi-Ram Intake Manifold","description":"\u003cp\u003eHolley 300-121BK - Hi-Ram Intake Manifold\u003c\/p\u003e\u003cp\u003eHi-Ram Intake Manifold; Lower; EFI 2 x 4 Mid Rise Dual Plane Manifold; Front Height 4.47 in.; Rear Height 5.54 in.; RPM Power Band 1500-7000; Black Ceramic Finish;\u003c\/p\u003e\u003cp\u003eHolley EFI 2x4 Dual Plane Intake Manifold, LS Gen 3 LS1\/LS2\/LS6 engines\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTraditional Dual Holley That Competed On Drag Strips In The 1960s\u003c\/li\u003e\n\u003cli\u003eDual Plane Equal Distr. For Mid-Range Torque w\/Top End Power\u003c\/li\u003e\n\u003cli\u003eCarbureted and EFI Versions Available\u003c\/li\u003e\n\u003cli\u003ePower Band From 1500-7000 rpm\u003c\/li\u003e\n\u003cli\u003eCast Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eCarb Flange Center-To-Center 8-5\/8 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: \u003cspan\u003eCast\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCylinder Head Type\u003c\/strong\u003e: \u003cspan\u003eLS3\/L92\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmission\u003c\/strong\u003e: \u003cspan\u003eWithout EGR\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Make\/Size\u003c\/strong\u003e: \u003cspan\u003eGM LS1\/LS2\/LS6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: \u003cspan\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFront Height\u003c\/strong\u003e: \u003cspan\u003e4.470 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFuel System Type\u003c\/strong\u003e: \u003cspan\u003eEFI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManifold Type\u003c\/strong\u003e: \u003cspan\u003eDual Plane\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNumber of Carbs\u003c\/strong\u003e: \u003cspan\u003eNone; For Fuel Injection\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePosition\u003c\/strong\u003e: \u003cspan\u003eLower\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRear Height\u003c\/strong\u003e: \u003cspan\u003e5.540 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRPM Range\u003c\/strong\u003e: \u003cspan\u003e1500-7000\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUsage\u003c\/strong\u003e: \u003cspan\u003eStreet\/Hi-Performance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49931431051542,"sku":"HOL-300-121BK","price":849.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_300-121bk_normalized_26289daa-56da-4dfc-88cd-2b9ab05f03a7.jpg?v=1776807541","url":"https:\/\/www.cspracing.com\/products\/holley-300-121bk-hi-ram-intake-manifold","provider":"Complete Street Performance","version":"1.0","type":"link"}