Speed Pro Premium Piston Rings 4.290" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly BR30017 11/12/13/14/15 Degree Modules

11/12/13/14/15 Degree Modules

Black / Chrome Paint

This aFe POWER Pro DRY S is a 7-1/2” tall

shot peening and magnafluxing

6 AN Outlet Fitting

Speed Pro Premium Piston Rings 4.290" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly BR30017 11/12/13/14/15 Degree ModulesProduct Description: Piston Rings Performance 4. 290 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