Hello all. I have searched the forums for this question without much luck. I have a 2003 Z06 with 27k miles. I purchased the car new and have not had much trouble at all. It is currently completely stock. It seems that according to the research I have done, the fuel pump has decided that 27k miles is enough. My question is, if I am going to the expense to replace the fuel pump, is there a prefered "performance" system i should replace the stock system with being that I intend to start adding performance parts now that the warranty is up. Thank you for your time one this one