I spray at about 4500-5000 RPMS in 1st on an A4 with all the mods in sig minus headers w/ a 100 shot on street tires w/ no traction problems. That was before I had my purge working though, so it probably hits a little harder now. Planning on spraying in 2nd with the 150 shot and DRs in a few months I'm talking about the track, though, street is a different story.

 

Traction what's that???

I just can't wait to put my Nitto's back on when it get's warm enough, cause in this cold they don't even help!!

-Rick

 

I can't help. On the street I break 'em loose at 85mph in 4th when the N2O hits. Basically, it isn't usable on the street with my combo. If I had the desire to use it on the street and had a relatively mild setup I would get some sort of a progressive controller. My friend Bob Kennedy sells one from "Perfect Power" and I am tempted to try it just for fun.

Rich Krause

 

i hook like A$$

 

I have never even thought of spraying the gas on street tires in any gear below 3rd. At the track Et Streets with a pro stock burn out would still spin through second gear on the gas. Really helped when we got ET DRAGS.