Dual plane to single plane track test in the works

What is your gear ratio and Tire diameter?

28 radial and 4.30. Actually ran 4.10’s and started howling, swapped in a new pumpkin. Doesnt run any better in the 1/4 with the extra gear

3300 with me. Car runs 11.30 to 11.50 depending on conditions. Has dipped in the 20’s several times