Hello everyone!! so, I rebuilt my 87 tru trak 2 from stringers on up . New EVERYTHING,- .. First test run- everything sonds and works great, then as I'm about to put her back on the trailer, I shift into reverse, and POP! driveshaft snaps. It broke right at the rear side of the coupler. The break was clean and the fresh break was very dark in color.. Anybody have any ideas as to what happened, or have see this before?? I dont think my packing was tight... maybe mis alighnment, or previous crack.. any thoughts??? Thanks
-Brian