Hey guys, just put the isr on my 95 pickup and it does sound great, it is true about your gas milage going down at first because you are allways on the throtle. My question is the motor has 330k km, will it adjust proporley to the added air? I removed the negative post before restarting, i was just worrried about messing with a 3.0 that seems to be running great. The sound has to be worth it because wow at WOT it sounds like a baby hemi.