View Full Version : 4.10's

09-28-2004, 09:44 PM
anyone running 4.10's with the stock rear. i was wondering how its holding up and what kind of difference it made. my car is an m6. usually run streat tires, only go to the track a couple of times a year and dont think ill every try a 5000+ dump. heard this is a great mod for m6 cars. how much time will i gain?