Catalog: Avenger Systems & Carburetion
Company/Brand: Holley Performance Products, Inc.
gm intake casting numbers in Avenger Systems & Carburetion by Holley Performance Products, Inc.
air cleaner or replacement element intake manifold header primary tube diameter18 ... -iron heads 72-degree straight center intake bolts except vortec 3 1987-1989 gm ...
cleaner or replacement element exhaust intake manifold system and header muffler ... -iron heads 72-degree straight center intake bolts except vortec 3 1987-1989 gm ...