GM TH400 Forward Clutch and Direct Clutch Assembly w/o Clutches - STD these spacers can handle anything

these spacers can handle anything your vehicle can dish out

These dipsticks are available in both firewall-mount and trans-mount styles

Speedmaster conversion steel bell housing couples the Nissan RB25/ RB30 engine to your Turbo 400 automatic transmission

Built from high-grade steel

and built to exacting tolerances

GM TH400 Forward Clutch and Direct Clutch Assembly w/o Clutches - STD these spacers can handle anythingThe Speedmaster forward drum and direct drum assembly are designed to withstand high horsepower with their upgraded 36 element sprag design. Speedmaster GM automatic transmission parts are manufactured using the highest quality materials for strength and durability.