First how much does the 318 and then the 325? What is there horsepower for each when tweaked such as a chip,bigger throttle body,air filter (yes, I know that a air filter does not increase HP)? I haven't been on this forum very much mostly the 2002. So, with that said form the people I have talked with there is a handling difference between the four and the six cylinder. For those out there who have driven a tricked out 02 what should I get? I want to drive in a different era.