Ok, so i took the 17's off my DA, put on some rota gt3'a and fusion zri z rated tires. They are 205/50/zr15. My fastest time at the track previously was a 15.8 at 68 mph. Tonight i ran a 16.1 at 66 Mph. What am i doing wrong? I thought the 15's would be better for drag racing.

 

u probably meant 15.8 at 86

 

yeh i did mean 86, my cars not THAT slow lol

 

wheel spin?or you can't launch at all

 

i think i found the problem, i feel stupid it took my this long to find out, i had 32 psi of air in my front tires, that has wheel hop written all over it. I guess im still used to racing on those big *** 17's, didnt know it would make that big of a difference...