I just bought a 2001 summit Highmark 800 with a 151" with a bad case (piston came apart what a shock haha) I'm doing a big bore kit thinking of the 827 Rk tek kit $1300. Anyone heard good things what about other kits, i will also be running twin cpi pipes. So any reviews would be helpful. Thanks also if anyone has a good case let me know the price if not its off to ebay again!!