14.45 with 12 sec combo... HELP

You need to correct the handling problem. Any car that has a mind of its own is not good. Trying to go fast in one is asking for trouble. You say you got almost stock springs and generic shocks. Then why does your car sit so high? Were your springs re-arched? Were they taken apart and put back together differently? I think maybe you have really tall shackles. And some bad bushings to go along with em. Also,you need to crawl under there and make sure every nut and bolt is tight. Inspect every thing closely. A broken spring might not be obvious until it fails completely. A front spring hanger could be cracked or loose. Look for signs of movement where there shouldn't be any. The car is warning you,that's good. Don't ignore it.