The 6L80 Tow & Pro kit utilizes technology to rework the 2-6, 3-5-R and 4-5-6 clutch regulator and boost valves that the company says will produce quick, clean shifts with increased holding capacity. The kit is made up of drop-in installation parts.
Additional features highlighted by the company include:
- 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.