i am running bfg drag radials.

i cant seem to get anything better than a 2.0 60' my set up
93 hatch
turbo gsr
tien flex
bfg drag radials at 18psi
full gsr front suspension

my question is what is the optimal pressure for the bfg drag radial???
my best is 12.40@117.78 2.013 60'

 

A lot of people go as low at 10psi. I would start around 15 and go down from there. 18 is a little high. How are you launching? 2.0 is not bad at all.