1st time to the track since oct, 07

dmaxvaz

wannabe puller
Nov 22, 2006
1,132
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METRO DETROIT
well, made it to Milan dragway late friday night, just had enough time to lower the torsion bars down and make 3 passes. the first was a 12.73, 1.78 60ft @ 106.04 mph, 10 psi boosted launch. 2nd pass was a 12.74, 1.86 60ft no mph readout (the clock was f-ed up), with a 15psi boosted launch. third pass required a helmet, so borrowed one and made a 13.07, 2.14 60ft @ 105.92. 20-22 psi boosted launch and the tires busted loose making the front end skip around. anyways i forgot to adjust the shocks (duh), and had no springclamps or traction bars either on the rear springs. anyways the track was not great and it got cold out. all in all it wasnt so bad considering the truck weighs about 7300 lbs with me in it. anyways egts were like at 1450* with the twins at the end of the 1/4 mile. anybody have some good twin tunes to share? i was expecting for a low 12 with a 1300 egt. 45lbs boost on the guage. i need to put that ppe boost valve back in
 
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TrentNell

Finally underway !!!!!
Jul 7, 2008
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slc tuah
SOOOOO....... anybody have some good, low egt, twin tunes they want to share?

idahorob / ATP ............ from my own tune to his i picked up 2-3 k rail pressure same pulse width ... i was holding 22500-23500 k rail pressure stock lb7 cp3/liftpump/hellman pick up... start to finish of run. tcm tune was smoooth fast shifts . i have never ran anything other than my own tuning , untill his and there is a reason they charge :cool:
 
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dmaxvaz

wannabe puller
Nov 22, 2006
1,132
0
0
46
METRO DETROIT
idahorob / ATP ............ from my own tune to his i picked up 2-3 k rail pressure same pulse width ... i was holding 22500-23500 k rail pressure stock lb7 cp3/liftpump start to finish of run. tcm tune was smoooth fast shifts . i have never ran anything other than my own tuning , untill his and there is a reason they charge :cool:

so what do they charge? i dont mind paying for the tune; i dont want a locked ecm though
 
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