craptastic ET's

Finally got the truck to the track. I can't shift this god damned tranny to save my life. My old '90 with a Hurst shifter on the 5 speed was pretty nice. the '05 sucks with only a new shifter handle. Too bad they don't make a good shifter for this version.

Anyways - bests from the 2 clean passes in the 5 runs I made.

60' - 2.2072
330' - 6.5220
594' - 9.4891
660' - 10.1328
660' - 70.23mph
1000' - 13.1588
1000' - 82.71mph
1320' - 15.6568
1320' - 91.04mph

I am 400 miles away from my first oil change with this truck. I was hoping to at least run the 4.8 a while. I think I might change the engine with the oil.

On a side note. Switching from the 265/70R17's and open 3.23 rear to 275/55R17's and 4.10/truetrac helped out the gas mileage. Went from 10-13 up to 18mpg.

this stock?

My truck went 17.0 at 84...be happy.

Quote:

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Originally Posted by Tank

this stock?

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nope. I bought it bone stock about 7 months ago. Working 50-60 hours per week and going back to school for a masters degree has not left me with much time to work on it.

'05 GMC RCSB
4.8/5 speed
LPP long tubes and ORY
Banks Monster cat back
Specter CAI
SLP UDP
HP Tuners - tuned out codes, raised rev limiter to 6500, advanced timing
DJM 4/6 drop,Hotchkis sway bars, DJM shocks
True Trac
4.10's
Hankook Vestus 275/55R17's on NNBS 6 spoke GMC wheels

Did not weigh it yet.
Full tank of fuel
235# driver
Small stereo
additional sound damping

hmm... i ran
60': 2.4
1/8th: 10.3 @69.7
1/4: 15.9 @ 89.8

This is with 33's and ec Z with 3.73's. got a new tune other day... so these numbers prob slightly lower