Transgo 6L80-TOW&PRO - Performance Reprogramming Kit

The first and only 6L80 performance kit for trucks and performance applications. With increased max main line pressure as well as a more aggressive pressure curve, this high performance Reprogramming Kit includes valve body and pump components calibrated to maintain factory shift feel at light-to-medium throttle with progressively firmer upshifts through WOT. 6L80 Reprogramming Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90

• Quick, clean, firm shifts with increased holding capacity
• Maintains factory shift feel at light to medium throttle with progressively firmer upshifts through WOT
• Produces faster line rise when adding throttle
• Patent-pending technology reworks the 2-6, 3-5-R and 4-5-6 clutch regulator and boost valves to produce faster and cleaner shifts with increased holding capacity without any bumps, clangs, bangs or software tuning