thanks I tested last Saturday . Sixties were 1.52-1.55 .No different to the Hoosier 275 , very happy . I was only doing a light burnout , I think it needs a bit more . No real pickup on the tyre on return road . Definitely more stable with air pressure , picked up less pressure gain after driving to staging lanes and after a pass . I used a 8 1/2" rim which gave a 9-9 1/2" contact patch . Still showed marking on the edge . I have ordered 10" rims .
Tex
New best ET 10.259@129.65 . New best MPH 130.32 Finally fitted a solid cam, stepped it up a bit more 3690lbs through the mufflers New World block 3780lbs 10.278@130.80 . Wowser 10.253@130.24 footbraking from 1500rpm Power by Tex's Automotive
