So I just recently bought my first scout II and I love it. I bought it for a toy and just something to work on. Being a 79 its given me plenty to do, my problem is Im not really familiar with the mechanics hopefully you guys can help me get this thing working right. Ive got the 345 with the 4 speed manual. 6in lift 35's So far it seems to run great, but one the highway after about 35mph or so when ever i let off the gas the transfer case makes a grinding noise. The faster I go the loader the grinding is when i let off the gas. Also when coasting it doesnt help to put the tranny in Neutral, but if the Transfer case is put in to Neutral, the noise stops. I have a few Ideas on what it could be But if anyone has had this problem before or knows what it might be please let me know.