Turbo 400 TH400 Standard Length Output Shaft and Tail Housing Combo Step up to the high-rpm

Step up to the high-rpm power of an open plenum with Speedmaster HiRise intake manifolds

Add a cool new look to your ride and lower your curb weight with Speedmaster control arms

Made from CNC machined billet steel for heady duty applications

The oil pan helps to cool the oil thru its contact with the outside air

The body is alloy machined finish

Turbo 400 TH400 Standard Length Output Shaft and Tail Housing Combo Step up to the high-rpmThese Speedmaster tailshaft housings are designed to fit the stock Turbo 400 transmissions. They are five times stronger and more ridged than stock because they are made from aircraft grade aluminum alloy. Featuring thicker walls and more gusseting than any other manufacturer.