Speed Pro Premium Piston Rings 4.181" Bore 5/64 x 1/16 x 3/16" Thick Standard Tension - Moly H760001XS Good power in stock application

Good power in stock application with few modifications

Snap Hook Ends and Eyebolts Installed

NOTE: Impage shown with washers which are sold separately

All Mandrel-bent Tubing

Speed Pro Premium Piston Rings 4.181" Bore 5/64 x 1/16 x 3/16" Thick Standard Tension - Moly H760001XS Good power in stock applicationProduct Description: Piston Rings Performance 4. 181 in Bore Drop In 5 64 x 1 16 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