I have some Hoosier slicks comming soon thanks Bob, 28/10-16 and would like to know what some of the high HP lightnings run for tire PSI. I hope to make a 11 sec pass if I can hook up. I have a new tranny going in right now. Any info would be great.

 

I have gotten a best of 1.68 60ft, when I had mine @ 14-15psi!!!

 

I have been running mine at 16psi. Might try a little lower next time to see if it makes a difference.

 

I've run everything from 12-20psi. Best runs are consistantly at 15.5psi.

12psi is fun if you want to &$$^ your pants at the top end (can you say squirrely?)