GM Powerglide Transmission Planetary Gear Set - Long Whether you're overhauling an engine

Whether you're overhauling an engine or looking to upgrade your vehicle's performance

The impeller and cavity have been custom CAD designed and engineered to be larger and more efficient to provide flow that is 40 percent greater than stock pumps

on dedicated cam-grinding machines

They will help to give your motor extra life

Speedmaster H Beam Street / Strip connecting rods are manufactured from aircraft quality 4340 Chromoly steel

GM Powerglide Transmission Planetary Gear Set - Long Whether you're overhauling an engineSpeedmaster planetary gear sets are ideal for modern big displacement engines. Speedmaster planetary gear sets have an extremely stout output shaft. The forged output shaft from the Speedmaster planetary gear sets offer excellent torsion memory, but it is near impossible to break! Speedmaster planetary gear sets are available in long and short versions. Speedmaster only offers planetary gear sets provide superior torque output for modern high output