Powermaster XS Torque Starters

Designed specifically for LT2 engine swap applications, this conversion starter adapts the unique LT2 engine block to allow the use of a standard 168-tooth flexplate. Compatible with popular GM transmissions, including the 4L60E, 4L80E, 6L80E, 8L90E, 10L90E, TH350, TH400, Powerglide, T56, TKX and many others, it provides a simple and reliable solution for integrating an LT2 engine into traditional rear-wheel-drive drivetrain combinations. Use in conjunction with SKU 551085-LT2

Powermaster's highly efficient XS Torque starters feature extra-powerful motors that churn out up to 200 lbs.-ft. of torque. Coupled with their 4.4:1 gear-reduction ratio, that equals reliable cranking power for engines, up to a whopping 18.0:1 compression ratio. These starters come with a billet adapter/mounting block for durability. They'll also clear your oil pan if the OE starter did. Some models are available in a chrome plated finish. Starter dyno test results are included. Order the replacement designed for your vehicle application.

*ONLY FITS LT2 engines (has unique block bolt pattern)