Yep. The car jumped to 500RWHP before it was even tuned. AZ. Dyno started tuning and are having fuel pump issues. Working on that with Aeormotive now. The head porting/cam change is worth at least 100hp but once we start tuning, we expect at least 525-550 RWHP on 92 octane. It was worth every penny I spent with Livernois. You have to figure any company that can get 400+ NA horspepower out of a GT engine must know something.