What is the guys setting the Qa1's with 650rwhp to get them to hook?

[DisturbedGT500]

I have a race coming up tomorrow and just got the truck back and don't have time to TNT.. So the best 60ft I can get at this point is 1.71:rollseyes This is a Drag Radial Race and Im running 315/45/16 Rears.. And what pressure should I run?

Thanks for any last min Help.. Stephen

 

[DisturbedGT500]

Well I guess no one knows...

 

[fishin-nole]

You'll have to play with them to see what your truck like's. I run the same tire and set my strange adj. on the rear at 7 pass. 8 driver fronts at 3. Cutting a best of 1.73 with 380 hp.