GM LS 15deg Cyl. Heads 230cc Cathedral Port Brand_PIT-PAL PRODUCTS 9 mm Thick Wall -

9 mm Thick Wall - 3 ft - Silicone - Black - Each

5 in Diameter - Dual Rear Exit - 3 in Polished Tips - Steel - Aluminized - GM F-Body 1998-2002 - Kit

000 in Long - Bushed - 7/16 in Cap Screws - ARP2000 Bolt - Forged - Steel - Small Block Chevy - Set of 8 FITS 97

Air Cleaner Base - 14 in Round - 5-1/8 in Carb Flange - Flat Base - Steel - Chrome - Each

Collector Reducer - 3 in Inlet to 3 in OD Outlet - 3-Bolt Ball and Socket Flange - Gaskets Included - O2 Bung - Steel - Black Paint - Each

GM LS 15deg Cyl. Heads 230cc Cathedral Port Brand_PIT-PAL PRODUCTS 9 mm Thick Wall -Cylinder Head LS1 Mongoose Strip Assembled 2. 080 1. 600 in Valves 230 cc Intake 62 cc Chamber 1. 270 in Springs Angle Plug Aluminum GM LS Series Pair