Turbo 400 TH400 Aluminum Extreme Performance Transmission SFI 4.1 2500+ HP Cast Aluminum Valve Covers

Cast Aluminum Valve Covers

That latter characteristic translates into increased ground

making it a strong upgrade for performance builds

Like all Speedmaster cylinder heads

Speedmaster regulators are ideal for use with high-volume fuel pumps

Turbo 400 TH400 Aluminum Extreme Performance Transmission SFI 4.1 2500+ HP Cast Aluminum Valve CoversThe Speedmaster Turbo 400 TH400 Aluminum Competition Transmission is engineered for extreme performance applications, making it the ultimate choice for racers who demand reliability and precision. Capable of handling 2500+ HP, this transmission is built with premium materials and cutting edge engineering to dominate on the track or off road.