Did you have to lengthen your linkage with a mechanical clutch and a 3" body? I have mine adjusted all the way and it doesn't seem to release. I don't have driveshafts on the truck but I'm afraid to hook one up and the clutch not release. With no driveshaft installed, if I step on the clutch, the transfer case output should still stop, correct? It doesn't seem that the clutch is releasing at all. Should I extend the rod that goes from the pedal to the "Z" bar by 3"? Or should I make the part that goes from the "Z" bar to the clutch fork longer? Like I said, its adjusted all the way out and it seems that it's not releasing.