Quote:
Originally Posted by Jschmank  I am not up on all the new technology, but as it relates to my old 69 442 TH 400 transmission, firmer shifts via a shift kit actually was better for the transmission than the smoother shift. Is the same true for a modern transmission? |
Yes that still holds true but there are still boundaries
As far as the dealer stuff goes, some of you recognize our company name i'm sure and know who we do projects for/with. Our CVN #'s match as does the rest of our scan tool data, so at that point from a service standpoint it doesnt exist. Can a dealer tech notice our tune? Unless they are out beating on your vehicle probably not, but then again I dont know any dealer who would bring it up AFTER beating on your car LOL. So far of the thousands of tunes we've done like this it's NEVER been an issue yet
(knock on wood!)