With the 4.56 and 30" radial, I went through the traps on the 100hit at 7,250rpm and 132mph. On this run:
I picked up 8.5mph to the 1/8 and only 5mph at the 1/4.
8* timing pulled which is pretty conservative for a 100 hit
Average AFR was rich at .76 lambda which IMO is rich for E85. I like .80 It was a bit richer on the top end due to INJ Duty going up as MAP went up.
I only feel comfy running it to 7,600 out the back door and have a lot of N20 to add to it. Sooo.. I think it needed a much taller gear
