These B&M Street/Strip automatic transmission and converter combinations are designed to be used in street rods and muscle cars making serious power. The included Nitrous Holeshot converter has a higher stall speed (2300-2500 RPM) which allows you to run a little more cam without having the car pulling on the brakes all the time.
This TH400 is ideal for use with BB Chevy engines and has 2.48 first, 1.48 second and 1:1 high gears. Uses the short tail shaft and has an adjustable modulator and B&M internals. Ships by truck.