About to order a shift kit....

doesnt a shift kit increase wear or friction, and lower the life of your aod?

Im lookin into a shiftkit too and want to know the pros and cons

i can't say for sure. but from what i have read everywhere. its the gradual smooth shifts that wear it out faster and creating more heat. firm shorts shifts create less heat and less contact from each gear to gear shift. heat seems to kill them the most out of everything. i also run a tranny cooler big enough to cool a tranny in a tow vehicle. maybe some of better exp guys will correct me if i'm wrong.
 
i can't say for sure. but from what i have read everywhere. its the gradual smooth shifts that wear it out faster and creating more heat. firm shorts shifts create less heat and less contact from each gear to gear shift. heat seems to kill them the most out of everything. i also run a tranny cooler big enough to cool a tranny in a tow vehicle. maybe some of better exp guys will correct me if i'm wrong.

I have read this too. A shift kit with a cooler will help the tranny last much longer because of heat and friction issues. Think about it...the less time the clutches come in contact with sluggish shifts (upgrading with a shift kit or valve body)...the less they will wear. :shrug: