If he shattered his flywheel it wouldnt be coming out the bottom of his transmision. What you found my friend is your differental gear, your transmisson is straight fucked. Time to go buy a new one..

That happened to me, I waddled the differental in the case and snapped a few teeth off the gears. But I was at the track running slicks and nitrous. You my friend were driving like an idiot.