Tail Housing Adapter for Powerglide Tail Housing to Accept TH350/Powerglide Yoke These forged steel axles are

These forged steel axles are designed to fit a range of applications and are non-tapered with hardened bearing seats

These Speedmaster polished aluminum tops are designed to replace the OEM top without alterations

Standard valve sizes are 2

These Speedmaster camshaft bearings are made to meet or exceed OEM parts when it comes to strength and durability

These intake manifold bolts are bright zinc plated for protection and appearance

Tail Housing Adapter for Powerglide Tail Housing to Accept TH350/Powerglide Yoke These forged steel axles areConvert the Speedmaster Powerglide tail housing to accept a TH350 Powerglide yoke with the billet steel tail housing adapter.