Ford C6 Transmission Performance Complete Planetary Gear Set Speedmaster direct drums are designed

Speedmaster direct drums are designed to prevent slippage and are able to withstand strong shifts on high horsepower applications

Designed to look standard under your bonnet

and their quality construction and superior materials will help to protect your vital engine parts from the harmful effects of friction

Speedmaster replacement vacuum advance canisters are designed to meet or exceed OEM specifications for accurate

and extended high gear splines to the oil ring

Ford C6 Transmission Performance Complete Planetary Gear Set Speedmaster direct drums are designedSpeedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth. This offers strength and no thrusting while torque is applied. The 6 pinion rear planetary carrier is made from 4340 steel. The 5 pinion front planetary is constructed from investment cast steel.