$O$OE

iTrader: (14)

really works?? i had the oil on the diff changed last week cuz of some minor problems and i forgot to add the limited slip additive...does this really work? and since we changed the oil its seems like my gears make more noise than they did before i changed the oil....The oil says it reduces chatter and noise in the rear axle, is it true?

EPP

iTrader: (22)

It works if you have clutches in your differential. You don't need it if you have a Truetrac or a locker. Bob