This 14” Classic style LS intake manifold is designed to pay respect to the classic 60’s and 70’s muscle cars and truck while being able to clear the large bulky drive by wire throttle bodies of the LS3. This kit is availible in either cathedral (LS1 etc) or rectangle (LS3, L92) Ports and MUST be used with a ECU that supports both drive by wire and speed density tuning (Holley Dominator recommended)
-Supplied with intake manifold, fuel rails and air cleaner assembly with billet adapters. Fuel injectors and Throttle body are not included.
-All mounting hardware and gaskets included.