Ever since i put in my 4" lift on i notice that my front driveshaft hits my y pipe of the exhaust, i've noticed now there is a small smooth silver area around the front drive shaft from it rubbing on the pipe, it doesnt rub at all times but anytime i go off-road it does, is there any cheap fix to this other than a whole new header back system? If i leave it will it compromise the balance of the driveshaft and mess lots of stuff up? thanks Mike

