i Just got back a little while ago from ATCO NJ test and tune/open racing. It was 85 degrees out and only dropped a degree or 2 by 7:30!!! not racer friendly weather and i felt the heat in the truck

First run pretty bad

i manually shifted in M. first i spun out the hole and then hit the limiter before i clicked up for 2nd.

60 foot 2.30
330 ft 6.19
1/8 9.34 @ 78.07 mph
1000 12.03
1/4 mile 14.31 @ 99.11
no good cause spin at rev limiter

2nd run 13.9 @ 99.67
i left that slip in the car to be posted asap. great run much lower 60ft however i left in drive and it shifted 2nd at 53-5500 and i dont know why.. i think with tow hall mode it goes to 6... gotta check that

no more runs i wasnt happy and the truck needs a 28 inch tire in the least

2011 6.2 silvy EC 4x4 ARH LT TO BORLA SIDE EXIT, 160 STAT, VOLANT, AND A HP TUNERS. 1300 MILES ON CLOCK..

 

What's your axle gear ratio? I missed it if you posted it in your other thread.

 

think hes a 3.42 he said.

a 26 inch tall slick would be bad ***. i have a set , 26x11.50 or 10.50 i forgot. on 16x8 black crager soft 8's. pm me if you wanna make a offer. they only have 4 runs on them like new

 

guys im a 3.73 rear axle.. send me pics of the wheels im interested. i have rear disc would they clear the caliper?? i have the Vortec max tow package

 

I'd recommend a 28 inch tire with 3.73 gears and the 6 speed. Do you have a stock or aftermarket converter?

 

sorry for the late reply i have a stock converter

i just ordered 18x 9.5 inch centerline billet wheels. supposedly there pretty damm light. now ill look for a 28 tall radial to throw on there

 

nice times... i ran the wifes denali a few months ago.. 15.2 @93 mph... but its bone stock and 4K feet above sea level so not to bad i dont guess.