{"product_id":"edelbrock-28455-intake-manifold","title":"Edelbrock 28455 Intake Manifold","description":"\u003cul\u003e\n\u003cli\u003e3500-7500 RPM Range\u003c\/li\u003e\n\u003cli\u003eSingle Plane Type-4150 Style Flange\u003c\/li\u003e\n\u003cli\u003e6 in. Front Height, 6 in. Center Height, 6 in. Rear Height\u003c\/li\u003e\n\u003cli\u003eSatin Finish\u003c\/li\u003e\n\u003cli\u003eFor L92 Heads\u003c\/li\u003e\n\u003c\/ul\u003eDesigned for Gen IV LS engines equipped with LS3, L92 and L76 cylinder heads, this manifold is for EFI or carbureted racing applications operating between 3500-7500 rpm. This manifold uses a standard square-bore carb flange that is compatible with both Edelbrock EFI intake elbows and single bore 90mm throttle body or four-barrel #4150 throttle bodies. EFI manifold #28455 has additional bosses and machining that allow for the use of fuel injectors when combined with the #3638 fuel rail kit (sold separately. The LS3, L92 and L76 all use the same cylinder head. L92 heads are only compatible with a 4. 00\" and larger bore diameters; smaller bores (including most 5. 7L blocks) will require valve reliefs cut into the block. Throttle Body Recommendations: Edelbrock #38783. Installation Notes: Uses LS3\/L76\/L92 style individual port O-ring seals GM PN19256623, L92 heads are intended for 4. 00\" bores and will not work with 5. 7L blocks without valve reliefs. Manifold Dimensions: R-1. 85\", F-0. 57\", H-2. 42\", CH-7. 40\", CA-0°. Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":45740218351917,"sku":"U-085347284559","price":812.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/1469\/6749\/products\/71Uo1i3eteL._AC_SL1500.jpg?v=1689343127","url":"https:\/\/ibs-rvmarines.ca\/products\/edelbrock-28455-intake-manifold","provider":"IBS RVMarines","version":"1.0","type":"link"}