01Tahoetwinscrew

The track was very crowded today so I only had a chance to get one run. It seemed to be fine but I hit the damn rev limiter on both the 1-2 shift and the 2-3 shift. I doubt it hurt my e.t. very much but it did hesitate. I finally got the LS-1 edit update that I needed so I could remove the speed limiter, torque management, and change the timing table a little.

60'-1.9718
330'-5.4565
1/8-8.3957@83.00
no 1000' clock
1/4-13.1648@102.93

I had the tailgate removed, no spare, and passenger headlight removed. Amazingly, the truck still weighs 4550lbs in this configuration without driver. Also, I was running 26x11.50 e.t. streets at 22psi. These tires are significantly shorter than the stock 265/75-16's ;therefore, my gear ratio was much higher numerically than the 3.73 that resides in the rear. The density altitude(DA) was 748 feet. This run was with my 3 1/8" pulley and 100 octane unleaded. Boost was approx 9psi. Hopefully the truck will run some easy 12's once I install the Dynatech headers and TT3000 that are sitting in my garage. The truck surprised me as I didn't expect better than 13.5-13.6@100. Yes, I still have the whipple craptronics and stock injectors. I've taken a digital pic of the slip but have problems reducing the size so it won't be 1MB in size. I'll e-mail it to someone that may be able to post it for me. Thanks.

04BlackGmc

iTrader: (18)

Nice!

F8L Z71

Congorats


I like how you gave tons of details on the conditions and combo. That's how a track report should read.