Ya, I said I was going to drop my pulley after I mod my car, I know the necessary steps needed to be able to drop my pulley. That being said, if modded correctly, what is the life expectancy of a car with a 3.4 pulley? It's a stock car as far as I know, I have an obd 2 scanner and am looking at getting either tuning software for my laptop or a Diablo tuner. Btw, thanks sgtmarshall for the info, if I get 200k out of the car then I'll be more than pleased.