Description
Hastings 4.250" Bore Piston Rings 5 64 x 5 64 x 3 16" Thick Standard Tension Iron 8 Cylinder Fuel Cell Filler Plate manufacturing processes and gasket designs WEI7155 manufacturing processes and gasket designs are constantly improving to match the higher level of performance for todays powerful engines use only the springs recommended by Edelbrock for each camshaft application Product Description: Hastings has earned its reputation as a leader in piston ring technology