Center Bolt V/C Bolt & Washer Kit speed parts 541 in - Duration 264

541 in - Duration 264 / 274 - 116 LSA - 1800 / 6800 RPM - GM LS-Series - Each

2 Stroke Oil - R-50 Techniplate - Synthetic - 1 pt - Gas - Set of 10

25 in Outlet - Ductile Iron - Titanium Ceramic - GM LS-Series - Pair

5 in ID - 7 in Length - 325 lb/in Spring Rate - Steel - Blue Powder Coat - Each

5 to 9 psi - In-Line - 8 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Bypass - Aluminum - Black / Clear Anodized - Diesel / E85 / Gas - Each

Center Bolt V/C Bolt & Washer Kit speed parts 541 in - Duration 264Valve Cover Fastener Bolt 1 4 20 in Thread 3. 750 in Long Hex Head Washers Included Steel Chrome Center Bolt Small Block Chevy Kit