my tranny is startin to slip when im goin like 60 and punch it..it just hits the rev limiter and when i lay off it grabs the gear...i cant afford a rebuild right now...would a shift kit help extend the life of my tranny? or even a cooler? thanks

 

The only solution is to have the transmission repaired. If it were my transmission I would avoid the WOT kicks and that would extend the life.

John