TRACTION
IF YOUR FOOT BRAKING NOW AND SPINNING, TRANS-BRAKE IS GOING TO BE PUSHING WAY MORE RPMS THAN FOOT BRAKING.. MY CAR IS 485 HP 3000 LB NOVA AND RUNS 1.50'S 60' AND LOW 7.0 EIGHTHS. FOOT BRAKING.. IS IT A POSSIBILLITY THAT YOUR CONVERTER IS TO BIG AND YOUR THROWING ALL YOUR 900 HP AND TQ OUT THE WINDOW BECAUSE YOUR BYPASSING ALL YOUR TORQUE RANGE. YOU COULD TRY TO RUN A HIGHER GEAR RATIO TO USE MORE TORQUE.. THAT SHOULD RUN WAY FASTER THAN THAT... BEST OF LUCK ON YOUR TRACTION