ATI Streetmaster torque converters are commonly used to enhance bottom-end torque characteristics without sacrificing cruise efficiency. They generally provide an 800 to 1,000 rpm increase in stall speed when used with stock-type rear-end ratios and slightly modified manufactured engines.

More From This Category

TCI Ultimate StreetFighter Converter for '67 to '81 Torqueflite 727

TCI Ultimate StreetFighter Converter for '67 to '81 Torqueflite 727

$2,619.52

TCI For Ford 6R80 3100 to 3200 Stall Triple-Disc Bolt-Together Converter

TCI For Ford 6R80 3100 to 3200 Stall Triple-Disc Bolt-Together Converter

$2,786.10

TCI PRO-X TH400 Drag Race Converter w/ 6300-6600 Stall for 2500 lb Vehicle.

TCI PRO-X TH400 Drag Race Converter w/ 6300-6600 Stall for 2500 lb Vehicle.

$3,668.03

RTS Stalker 13'' High Stall Torque Converter & Flexplate Package, Lockup, GM LS 4L80E, Chev/Holden Commodore, 2200-2500, 550HP

RTS Stalker 13'' High Stall Torque Converter & Flexplate Package, Lockup, GM LS 4L80E, Chev/Holden Commodore, 2200-2500, 550HP

$1,070.44

TCI C4 StreetFighter Converter for 26-Spline w/ Anti-Balloon Plate.

TCI C4 StreetFighter Converter for 26-Spline w/ Anti-Balloon Plate.

$1,489.59