I just finished my zf6 conversion and im curious is the zf an inherently loud trans? im getting a light grinding in low and 2nd gear i havent drove it a lot just down the driveway at the shop since i just got it done this morning, im curious is it just gear rollover or something to that effect, is this just how normal operation of these transmissions goes? also its just got a stock clutch on it to get me going down the road again.