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guessing 1/4 time

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Old 02-10-2009, 11:38 PM
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Default guessing 1/4 time
alright the track is soon to open and im gonna guess my time before i go...last time i ran it was a 15.7 with no weight reduction 3/4 tank of gas with system and i wasnt tuned for my gears..this time i dont have a system im gonna remove all my seats, tailgate, spare tire, only 1/4 tank of gas elev. of 3600 roughly. i think if i can remember i got it to 4300lbs..its a 2005 gmc ecsb with a 5.3 cai lts ory magnaflow muffler and 4.10s. a new tune from tsp and a vette servo..any guesses, im hoping its a lil faster cause it sure does feel alot better. and i had the same mods the first time. im hoping low 15s maybe...?
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Old 02-10-2009, 11:57 PM
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did you have longtubes and a tune on your last run?
what exactly has been changed, weight and updated tune?
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Old 02-11-2009, 09:38 AM
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the best i got was 45xx with the same weight reduction in a w/t, mid to low 15s sounds plausible
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Old 02-11-2009, 10:02 AM
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yea weight and updated tune...and belive me the tune i had when i ran was very shitty imo!
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Old 02-11-2009, 10:57 AM
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15.38
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Old 02-11-2009, 01:35 PM
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14.9 with traction.
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Old 02-11-2009, 02:00 PM
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man i really hop i can get there...that would be nice.
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Old 02-11-2009, 03:57 PM
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15.1 is my guess
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Old 02-11-2009, 04:08 PM
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15.2's...

whats your 60 foot?
what was your previous weight?
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Old 02-11-2009, 05:53 PM
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15.0's.... Heat the **** out of them tires and give it hell
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