Speed Pro Economy Piston Rings 4.360" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron Motor Mount Shim increased strength and improved heat

increased strength and improved heat dissipating characteristics

For Chrysler 1-23 spline transmission

and tested on Dartas computer-controlled engine dyno

The magnetic pickup in the generator delivers the trigger signal while the Box takes care of the rest: namely the long duration spark and quick rise time

If the distributor will not go all the way down

Speed Pro Economy Piston Rings 4.360" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron Motor Mount Shim increased strength and improved heatProduct Description: Piston Rings Economy 4. 360 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Phosphate 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