Very cool, you are quite the racer, numbers are consistent. I have never run e85. Dose the car have more horse power,and are you turning quicker times on the track. [ have no idea of last years results ]
Previous personal best on gas (in a little better air) was 6.76@100 mph, previous personal best 1/4 mile was 10.79 (on the brakes, probably would have been a 10.76 ish)....so, I picked up a tenth in the 1/8 and 2 mph. I picked up over 2 tenths in the 1/4 and over 2 mph......and I still have a lot of tuning to do :D. Once I get the jetting set I'll move on to pump cams and squirters, then maybe add a little more timing. I KNOW I can get a 10.4x out it, no problem :-D