I finally got to take my truck to the track. The first time I ran it took me 16 seconds to run the 1/4 mile at 95 mph. The reason that I ran this slow was because I could not get any traction at all. I tryed again but this time I took it easy off the line. I was up against a 2003 mustang gt. You sould have seen the look on his face when I blew by him. That time I ran a 14.02 at 97 mph. I am convinced that when I get a pair of slicks it will be an easy 13 sec run. I also got my cam in the mail the other day. I can't wait to put that in and try it out. Anyway I better go back to turning wrenchs talk to you all lator.

2002 Gmc sierra 4.8 3.73, whipple, headers, Nelson tune and soon my lunati cam

 

Tractions makes a huge difference. A 2 second one in your case. Nice times. I would've loved to see that mustangs reaction to getting beat by a truck. Keep us updated with new times once you get that cam. Let's see some 13's

 

 

Congrats!!!

The lil 4.8 that could

 

How did you like your alkycontrol system? Did you benifit from it alot, more boost or timing.

 

Congrats..

 

nice times, just need to get that thing to hook up

 

It is awesome! It's the only way I am able to run 13psi. I don't have a true intercooler and IATs are 160deg before spraying the Alky. I am able to run 13psi @ 18deg of timing so I'd say it works pretty well Only reason we didn't try more PSI is I feared for my tranny and bottom end since I don't have the cash to fix anything right now.