Got back from test n tune and made 3 runs. Best was a 6.59 106 1.50 60" The other runs were 6.60's with 1.56 60's. Leaving off foot brake at 5lbs. I was using 93 +alky 16* timing and 28lbs. This in 80* weather. I was pleased with this since the car's pinion angle was -.5 even with the long hr lower control arms. I think some adjustable uppers and some added pinion angle will help.
