ATI Powerglide Shim Kit

The ATI Powerglide Shim Kit allows endplay adjustments to be done at the carrier end of the driveline. By making these adjustments to the driveline the lube circuit in the high gear drum keeps it's alignment with the stator tube feed. This kit is definitely a must for high performance applications. Also, the direct drum remains centered on the oil rings, and the drum has full bushing contact to the pump journal. Each kit includes one of each: 0.015", 0.030", and 0.045" and allows the builder to keep all clearances intact on assembly.