Rear springs. Have a look.

I was thinking the spring was bent but was not sure how it looked when it was new. I was just going to go with the Mopar stock springs. The car did launch very hard when it was raced. I have a big dent where the pinion snubber hits. It would pull the front wheels about 4". With the E70-14s I run now I don't need to wory about that.