Hey guys, I have an 89 rc with a 318. Late last night I had to take a trip to the hospital and pushed it a whole lot harder than I ever have. Now it's really not running good and stalling at idle, I slapped a timing light on it quick and it showed 10 degrees off at idle. Twisted the distributor a bit and made it home today. I'm thinking I may have stretched the timing chain it's original as far as I know and that's easily over 300 thousand miles. Are my suspicions likely correct or should I be checking somewhere else?