The agonizing truth.
I always dreaded taking any exhaust bolts out of heads .. except vw's .. the nuts always came off for me
I always dreaded taking any exhaust bolts out of heads ..
BMW uses relatively tiny studs and some copper alloy nuts. Not a bad system at all.
The only way to go. Of course running fat tires on the back burned clutch plates. Steel nuts never had a chance to rust in place.IIRC the nuts were copper coated or copper solid