TH350/400 PRO-X Race Torque Converter 9" (Stall Speed 5500-6200)
TCI® offers a complete line of torque converters built exclusively for six-second nitrous engines. All of these converters incorporate hand-fabricated steel stators, oversize bearings, races and anti-balloon plates. They are well-suited for 500-plus cubic inch engines with multiple-stage nitrous or for supercharged and turbocharged engines.
Heavy vehicles, high-torque, big block (Top Sportsman & Outlaw Street Car classes)