Speed Pro Premium Piston Rings 4.094" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly 4122BU US Patent D692

US Patent D692

4" body diameter

They have a maximum temperature rating of 1800F with a continuous rating of 1382F

Magnum Pushrods for Big Block Chrysler 440 with Non-Adjustable Rocker Arms

Will work with stock starter

Speed Pro Premium Piston Rings 4.094" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly 4122BU US Patent D692Product Description: Piston Rings Performance 4. 094 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can