I just hit the 1.5 gallon mark on mine. Running a JP-1 pipe, minus one head shim and Werks 30% fuel. It really came to life my last outing. It surprised me running with all the other mills out there no problem. Track was small and technical, ideally should have installed a 52T spur. I ran my normal 48T..Nobody could out pull me still! Ambient temps well at 100F, humidity miserable. Track was really hooked up. I tuned it to the ragged edge, then backed off my throttle EPA. Solid 12 minutes runtime @ 250F.Not bad considering the weather. I don't tune for temps anyways, just a habit to check it. I had a guy comment when I fired it up before a qual..said it sounded like money! lol... ERCM mod is really shining. Engine is so smooth and strong. No wear on internals yet. Time for ceramics though!