I have a problem - any suggestions

[Beastmaster]

It's likely a Broken T-Case chain.

Easy check - pull the front driveshaft off. Make sure you don't lose all of the caps from the U-Joint. Run the truck. The truck should run perfectly fine in HL. It should take you about 20 minutes at most to pull the driveshaft off.

Also make sure that the housing is intact. Broken chains at speed tend to knock huge holes in the TCase housing.

[Mr. I - Man]

Originally Posted by Beastmaster

It's likely a Broken T-Case chain.

Easy check - pull the front driveshaft off. Make sure you don't lose all of the caps from the U-Joint. Run the truck. The truck should run perfectly fine in HL. It should take you about 20 minutes at most to pull the driveshaft off.

Also make sure that the housing is intact. Broken chains at speed tend to knock huge holes in the TCase housing.

X2

I fragged one on my old heep same scenario except I was going 75 mph down 57. Luckly The np 231 is a common T case took a cab to a junk yard bought a rear half of the case and a chain from another for $64.75 A little blood, sweat, RTV and a 12 hour curing time I was back on the road and made it to formation just in time, but got dinged on un sat shave and dirty finger nails