Anyone have trouble with the AE 0.15 Engine. I broke mine in all fine and dandy and got through about 1/2 gallon of Trinity 20% race fuel and now the car runs like crap (i.e. now there is a delay in pick up when I hit the throttle). So it will idle fine then I hit full throttle and the car takes a second to start pulling hard. The temp is in the 250-280 range after running around the race track under fairly normal race conditions. Any help on what to do would be greatly appreciated. Also the Associated starter box is a pain in the butt to start the car with because the flywheel hole on the bottom is so small. TIA