Hooker Exhaust Manifolds - 2-1/2 in Outlet - Silver Ceramic - Small Block Chevy (Pair) 122005 but with the ability to

but with the ability to do the same job at a lower air pressure

1 specifications and are appropriately tagged

Compatible with the following accessory drive systems: Holley or stock F-body/GTO (GTO alternator not compatible

delivering superior braking power

other sizes available separately

Hooker Exhaust Manifolds - 2-1/2 in Outlet - Silver Ceramic - Small Block Chevy (Pair) 122005 but with the ability toThese manifolds do not fit 1st generation F Body cars. These cast exhaust manifolds have been designed to fit into a wide variety of replacement and engine swap applications, with final outlet connections to be fabricated by the installer. The manifolds will not directly bolt onto factory downpipes. Made from high silicon molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking Designed with a larger 1 5 8" cross