1967-69 Chevy Camaro, Pontiac Firebird, 1968-74 Nova Shock Relocation Kit, Rear, No Shocks Master Cylinders and Kits 1953-82 Chevy Corvette Poly Urethane was designed to

Poly Urethane was designed to be impervious to deterioration caused by oil

When converting to rear disc brakes

These GM combination-proportioning valves are based on the popular AC DELCO 172-1353 (PV2) 2 wheel disc and 172-1361 (PV4) 4 wheel disc valves

Faster response times

If running larger or wider tires

1967-69 Chevy Camaro, Pontiac Firebird, 1968-74 Nova Shock Relocation Kit, Rear, No Shocks Master Cylinders and Kits 1953-82 Chevy Corvette Poly Urethane was designed toPerformance Online's rear shock relocation kit for 1967 69 Chevy Camaro and Pontiac Firebird allows you to move your rear shocks inboard of the leaf springs for additional tire clearance and making the shock configuration into a non staggered setup. Utilizing a non staggered rear shock absorber allows you to run a traditional rear disc brake setup. It also allows the shock absorber to dampen suspension movement and axle twist more consistantly. This