The TransGo 6L80-TOW&PRO Reprogramming Kit will help firm up the shifts in your GM 6L80 or 6L90 Transmission. This high-performance Reprogramming Kit includes valve body and pump components calibrated to maintain stock shift feel at light-to-medium throttle with progressively firmer upshifts through WOT by increased max main line pressure, as well as a more aggressive pressure curve. Patent-pending technology reworks the 2-6, 3-5-R, and 4-5-6 clutch regulator and boost valves to provide faster and cleaner shifts with increased holding capacity without any bumps, clangs, bangs, or software tuning.
Features
- Cleaner Shifts & Increased Holding Capacity
- Reduces Faster Line Rise When Adding Throttle
- Quick, Clean, Firm Shifts With Increased Holding Capacity
- Reworks The 2-6, 3-5-R And 4-5-6 Clutch Regulator & Boost Valves To Produce Faster Shifts
- Maintains Factory Shift Feel At Light To Medium Throttle With Progressively Firmer Upshifts Through WOT
