B&M Tork Master 2800-3200 RPM Stall Torque Converter - 10.750 in Bolt Circle - TH400 / TH350 / TH425 / TH375 / TH375B H77803FM 437" (7/16") restriction

437" (7/16") restriction

form & fit to your application: footboxes

These cylinder heads feature an extra thick deck and extra material in the spring pockets for a heavy-duty casting that can be used with high-lift cam and heavy spring combinations

The BMW Long Life-04 specification imposes severe constraints to the lubricant particularly due to Valvetronic and after treatment systems compatibility

we do not believe in cutting corners and half-measures

B&M Tork Master 2800-3200 RPM Stall Torque Converter - 10.750 in Bolt Circle - TH400 / TH350 / TH425 / TH375 / TH375B H77803FM 437" (7/16") restrictionTorque Converter, Holeshot 3000 B&M'specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance and Off Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers