How long do you wait between races? I went to an 1/8th mile track last weekend and made about 3-4 passes within 15 minutes with no cool down in between. Also, my boost seemed to be coming out after the 2nd or 3rd run. Was this because the engine was getting hot? Didn't bring my Turbolink, and I don't have a temp gauge. Also, my boost gauge is laying in the space under my radio so it's hard to see while racing. My best run was 9.8 in the 1/8th and it was just downhill from there. My buddies '02 stock GTP stomped me down!