My #1 and #2 injectors are leaking and the local dealership said that the other four aren't far behind. I have been considering getting bigger fuel injectors from Impact Parts in Cali, which the injectors are 480 cc injectors, but are $99.00 a piece. Granted that if I spent the money on the bigger injectors I would also probably have to switch to a better exauts system and use a k & n air filter. So, my question is should I replace with new stock injectors or go all out? If I go stock, where is a good place to find good quality injectors at a reasonable price?