Transtar has announced the 6T31-6T51 (6T40 Generation 3) Lube On-Demand Valve Kit. This drop-in kit reroutes fluid to a sleeved limit valve for proper cooler/lube flow and includes an O-ring to seal the path that previously allowed valuable converter feed pressure to exhaust. Was this content valuable? Submit Cancel Thanks for your feedback!
Sonnax presents a vacuum test dia-gram for GM 6T30 and Gen. 2 6T40, 6T45, 6T50.