Dusty, post some pics of that polini. I'm almost positive everything on there is still reusable. Even the ring. I told you at the rally that my kit seized hard twice before. I mean I had to hammer the piston out after soaking it overnight in PB Blaster. It still has good torque and I held up just fine riding doubles on 18/45 gearing. Sanded the top of the piston where the aluminum flaked off and still using it. Bet yours will still run just as strong as it did if not stronger. Aslo, what ratio were you mixing? I've been running 32:1.