I just got a another 88 k5 with a 8 inch lift and 38.5 super swamper boggers. I dropped a 350sb into it from another blazer i had. Now i was just driving home and 1 street from my house when i took a turn i started to hear a schreeching noise, pretty loud. Now my clutch seems to be actuating fine and not slipping at all. What could this be. Sometimes is stops and then if i push the clutch pedal in it can make it sound more screechyer or stop it but is fluckuates. Can someone please help me figure out whats wrong with it. I had a sm465 4speed with granny low. Thanks. Oh yeah and it doesnt smell like a clutch burting almost like a plastic kind smell but im pretty sure there is a bearing in the crank and not the buishing u can get.