[SCadaddle]

82SC. Sounds like something in the exhaust system is giving me a garbled metal on metal resonation noise when cold and during warm-up but then sounds fine. After driving and up to full temp (190-200F) and then shutting it down the exhaust system goes through the cool down clink, clink, clink, clink then a single loud CLANK! sound. Thinking maybe the accordions in the cross over pipe? Anybody have a clue where to look for typical contraction/expansion binds in the system? Not a dilivar head stud issue as that has been resolved with steel studs. Thanks.