I only made 4 passes. 3 runs with ESP deactivated via the dash switch, and the last run with ESP off via the Predator. LX SRT-8 w/ SHR CNC Ported cylinder heads, SHR CMG1 camshaft, American Racing Headers, Corsa catback, Stock bottom end, 20" street tires, no stall. Run 1 60' - 1.961 330' - 5.418 1/8 - 8.177 MPH - 89.25 1000' - 10.552 1/4 -12.552 MPH - 113.24 Run 2 60' - 2.003 330' - 5.451 1/8 - 8.199 MPH - 89.51 1000' - 10.567 1/4 -12.562 MPH - 114.04 Run 3 (car was hot) 60' - 2.006 330' - 5.516 1/8 - 8.303 MPH - 89.19 1000' - 10.709 1/4 -12.732 MPH - 111.26 Run 4 I threw the slip away! Killed the tires with ESP off via the Predator. 14.7 @ 110 with a 2.44 60' I think. I need tires!
Hmmm. Mid 12's..nice runs. What was the DA? Or the temps? It looks like there's room for better 60's for street tires (I was right around that on my last outing)...Have you dynoed after the addition of your heads, cam and headers?
Yeah, my 60' SUCKS! 26" tall drag radials are going to come soon! No dyno numbers yet. Here is the track I ran at. http://www.noproblemraceway.com/dragstrip.htm I am sure you guys are better than me at figuring out the DA and corrected times. First run @ 6:19 pm Second run @ 6:25 pm Third run @ 6:41 pm
Ed, Whats your thoughts on the AR headers? Nice runs btw, you need to get thoses 60's down and you'll be golden :thumb3:
Very nice headers. I would definitely recommend them. I think I am going to have to get some of those Bogarts!
You've got enough MPH for some 11.70-11.80 passes. The GTO runs 11.75 at 114 pretty consistantly. Get some M/T drag radials on there... Ed
What happened to change your mind about the AR headers? Last we talked you were singing a different tune? Answer via PM if you want.
I put a set on my car. They work great and fit great, so now I can recommend them. ARH are top choice for LX's, and KOOKS are still top choice for JEEPS.
Might have helped to be running closer to 25-28 in the rears.... Fronts..... you want to keep high for less rolling ressistance. Did you stay out of the water/bleach box? Just a quick dry burnout...