So at the drag strip I noticed smoke out the back. Ran fine so I thought head gasket but when I pulled the plug to do a compression test the plug was hit. My spiral lock had let go. So my wrist pin was rubbing on my cylinder wall. Not huge damage but the block is no good. I will be stripping the car down this winter and decide whether to make it faster or back to where she was. Sigh. That is racing I guess.