1971-1972 Chevy Bel Air 1971-1972 Chevy Biscayne 7.4L Exhaust Manifold Racing Header Clutch Kit Specification ：

Specification ：

0 to 120p PSI

Compatible for Sport Utility

Compatible for Ranger Crew 1000XP PS MD 2018

4KV25H0XWH5

1971-1972 Chevy Bel Air 1971-1972 Chevy Biscayne 7.4L Exhaust Manifold Racing Header Clutch Kit Specification ：Fitment: 1971 1972 Chevrolet Bel Air,1971 1972 Chevrolet Biscayne &etc High Quality Material No Leakage & Crack High Horsepower and Torque Direct Fitment; No Modifications Required Maximizing Smoothest High Exhaust Air Flow Rate Product Disclaimer: This product is not designed to meet emissions noise standards and is not for street or highway use. This product is not certified and may not be legal for use on emissions controlled vehicles in any