broke91hatch

So, I am changing my clutch and flywheel, and something interesting. When I pulled out the trans, the old stock flywheel, had a bluish color and some minor cracks in it. Im guessing this could be from overheating? My theroy is that even though I had a slipping clutch, I would get on the highway and mess around with a few friends, shifting in high rpm's. The clutch would obviously slip, and my guess, overheat the flywheel. Anyone else know of any other causes.

94hatchling

that is the cause.

slipping clutch=friction=heat=color change/cracking