New transfer case, needs to be broken in?
Car is getting a brand new transfer case on today. My question is does it need to be broken in? If so, for how many miles?
2008 BMW 335xi MT e90
JB4 G5, WW meth kit, turbonetics intercooler, DCI, UR catted dp's, UR catback, koni yellow + H&R springs, Rieger front bumper, Avant Garde 19" wheels