Originally Posted by Dragpac
I thought I had a good day until I read your post,13.40's and 13.20's with just a tune,headers and tires.
Anyway I raced the truck on the stock 33" tires and just the gears and tune.First pass it spun hard 13.91.
Next pass I dropped the air pressure and run a firstname.lastname@example.org w/2.03 60' on a hot lap.
Made a couple more hot laps and ran 3 more 13.80's then I let the truck sit for a hour and
Made a best pass of email@example.com w/2.000 60'
Now for the excuses,the 4.56's with the 33" tires seem more like 3.73's it crossed the traps at 5000 in fourth.Next week my son is going to run the short drag radial and I think it might run a 13.40-50 at 100-101mph with a 1.9something 60'
i'm impressed you ran those times on street's!!