LS4 Performance - Track Day

Well it looks like I will be getting a base time for the car today since I haven't got any of the mods on. A bolt on the DP needs to be torched, and I have been swamped with work, school, and my daughter. Hope I can click off a 13 sec pass.

good luck! get your 60' under 2.00 and you should see a 13 sec slip.

Good luck! I'll be really interested to see what you come back with!

Well my best pass ended up being 14.43 @ 97.74 with a 2.307 60 foot. That's my best time and mph not my best 60.

Well my best pass ended up being 14.43 @ 97.74 with a 2.307 60 foot. That's my best time and mph not my best 60.

MPH is about right on, looks like you need some work on your launch. 2.0 60's are possible on street tires you just have to practice at the track.

Yeah the only way I could get the 97+ mph was holding 1st to 6100 and 2nd thru the traps. I got a couple 2.2 60s with TC on but ran the same time. It was just for a base time. Now I need to install ls1 intake, catless dp, spin techs, CAI, and have lew tune it. I was hoping to trap a little higher since I had the diablo 91 tune on. But I'm not entirely sure what it's doing bc Ill load the tune, and as soon as I click the monitor screen a MSG comes up saying TCM not supported load stock tune back for support.