Hey guys, never had this happen before. My valley pan somehow looks like someone pounded it up from in the lifter valley. As if an explosion happened in the block. As far as I know it never backfired or anything. It was fine say a week and a half ago during some races we had but now it is pounded up so much it's touching the bottom of my TM-7 intake. I pushed it back down for now and there are no real leaks anywhere on the engine that I can see.
Car drives fine with no missing or popping, starts fine, idles fine, everything. I was shifting it at 62-6300 but I always do. My vented cap on the valvecover is nice and clean and the dipstick has never pushed itself out. I'm stumped. Might there be something going on for this to happen?

Don.