Sealed Power Performance Piston Rings - 4.000 in Bore - Drop In - 2.0 x 1.5 x 4.0 mm Thick - Standard Tension - Moly - 8-Cylinder 726009 Maintain factory ride qualityVehicle Applications:

Maintain factory ride qualityVehicle Applications: 1967-1969 Chevrolet Camaro / Firebird / 64-72 A-Body / 68-74 X-Body 2" Drop SpindleVehicle Applications: 1967-1969 Chevrolet Camaro / Firebird / 64-72 A-Body / 68-74 X-Body 2" Drop Spindle

and then pick up the rate of the bump spring to achieve a constant dynamic ride height

more powerful fuel charge to the manifold

Protect-A-Boot XL

Sealed Power Performance Piston Rings - 4.000 in Bore - Drop In - 2.0 x 1.5 x 4.0 mm Thick - Standard Tension - Moly - 8-Cylinder 726009 Maintain factory ride qualityVehicle Applications:Product Description: Piston Rings Performance 4. 000 in Bore Drop In 2. 0 x 1. 5 x 4. 0 mm Thick Standard Tension Steel Moly 8 Cylinder Sealed Power engine products are application engineered components, including pistons, piston rings, engine bearings, oil pumps and lifters. These proven replacement parts are the result of product development efforts, dedicated to putting only the absolute best on the street. Our engineers design and validate the