Hi what can i say RAJ at NSR knows his stuff. I got a Stage1/2 supercharger off hime on a group buy thanks. he worked through the day cus off other problems my car had e.g plugs/pipe's and other stuff. Mark there thanks mate for all the help and these guys know there stuff about superchargers and vr6's i am now going back at end of August to have more work done to have peace off mind cus i had given the car to a guy in DERBY how messed it up rather than fix it. these guys at NSR thanks and would recomend them to anyone.cheers mani !lol