I changed from E85 back to gas for the last race, the car went from 10.70s to 10.90s...And that engine only has 10.5 to 1 compression, so you don't necessary need a HIGH compression engine to see power gains, plus the cooling effects certainly help out here in the Desert..

Your carb needs to be changed over to run e85, more than just changing jets is needed..

Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)