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  1. Racer's Corner
    Has anyone had any success bracket racing with the 6R80 and using a JMS or Relay trans-brake? I have a 2007 GT with a 2014 Coyote with a pro-charger about 12lbs boost and a 6R80 transmission and Circle D 4C converter.. I am unable to get a decent reaction time off the brake. If I turn up the...
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