There is no way that I would put 70 to 80 pounds in a slick!!! I wouldn't go past 35 pounds, slicks are pretty thin, and not designed for that much pressure... Circle track tires are a lot stiffer than a slick...


548 cu. in., Bill Mitchell Aluminum Block, CRT 727 auto trans, Alston Chassis. 8.981et at 149.46 mph. 1.204et - 60 foot, So Far....