hey guy si was wondeing about how long my tranny goign to last me with a 75 shot im puttign a window switch in so the nitrous will shut off befor the car shifts i have an a4 by the way.

 

that is an UNanswerable question.Could be 3 years,could be 3 runs.

 

Impossible to ansewer, I know a kid that had to rebuild is trans 3 times on just a bolt on car. He didn't beat on it or anything either, I never had a single problem with the trans in my camaro which had close to 60k on it and I beat on it all the time. No real way to tell, some are duds others aren't.