Speed Pro Premium Piston Rings 4.160" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Billet Specialties Every assembly is balanced at

Every assembly is balanced at the factory to precise tolerances

and 7 weather channels

Protects Dynamometer tie-down straps from burn-through caused by exhaust exit heat Made of a hi-temp resistant aluminized mylar material Withstands 500F direct / 2000F radiant heat Easily slips over dyno tie down straps 36 in

This Wiring Harness will connect the MAC Air

Speed Pro Premium Piston Rings 4.160" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Billet Specialties Every assembly is balanced atProduct Description: Piston Rings Performance 4. 160 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