This is kinda embarrassing

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Sep 23, 2008 | 09:25 PM

#11

litreddevil

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From: From Houma La. Living n Ellisville Miss.

go get you some 16" whith a 26in tire then you will see a big difference

Sep 23, 2008 | 09:40 PM

#12

2005 Silverado

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From: NM

Quote:

Originally Posted by murdered_outgmc

My times in my truck. The mods on the 4.8L Live Nelson performance Tune, CAI, 80mm BBK tb, LT's, No cats, 3'' exhaust with Magnaflow straight threw muffler. Heavy *** 22's (I know not helping) and the open diff and 3.23's. Truck Dynoed at 280 hp and 270 tq

My best time at the track was 16.5. I am wondering what kinda improvmenets I will see with my mods that are going in. Cam Comp 212/216 .557/.561 114 lsa w/spings and all. 2800 lock up stall, vette servo. I am also putting in a Tru trac LSD, and 3.73. And swapping to billit 20's Any idea what kinda time i could drop down too?

I am running 16.5's with my 4.8. My mods are no cats and corsa. I have the same gearing, it sucks with the 5 speed.

Quote:

Originally Posted by Silverado_13

Odd... I ran a full second quicker at the same mph and we have identical trucks... Well, except for the color, and the turbo, and the 403...

and my name is OBAMA

Dustin

Sep 23, 2008 | 09:57 PM

#13

outlawz2004

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best so far with my 4.8 ext cab with 3.42s and open diff with the 20s on was 15.1@90mph. Full street weight including full stereo setup. Mods are longtubes, no cats, slp loudmouth exhaust, K&N intake, Wheatley dual tune.Planning to go real soon with some weight reduction, I am positive I will dip into the 14s.

Sep 23, 2008 | 10:10 PM

#14

Silverado_13

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From: Alpharetta, GA

Quote:

Originally Posted by 2005 Silverado

and my name is OBAMA

Dustin

Want me to scan the time slip?

Sep 23, 2008 | 10:15 PM

#15

2005 Silverado

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From: NM

Quote:

Originally Posted by Silverado_13

Want me to scan the time slip?

Dustin

Sep 23, 2008 | 10:18 PM

#16

Silverado_13

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From: Alpharetta, GA

Quote:

Originally Posted by 2005 Silverado

Dustin

Are you 5 years old or something...?

Sep 23, 2008 | 10:20 PM

#17

2005 Silverado

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From: NM

not going to argue with you and post ***** in this thread...

Dustin

Sep 23, 2008 | 10:21 PM

#18

95 bright teal

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From: Mesa, AZ

Quote:

Originally Posted by thunder550

Not far from what I would expect. My truck ran a 16.43 @ 87 bone stock, with stock 16's, 5.3, and 3.73 gears. Your times aren't too bad considering the gearing, wheels, and smaller engine. That cam, converter, and gears will really wake your truck up.

hey 2005 he was talking about this time not his current!

Sep 23, 2008 | 10:23 PM

#19

95 bright teal

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From: Mesa, AZ

I beleive it i ran a 16.0 with heavy tires, no weight reduction, and on a 100+ degree day

Sep 23, 2008 | 10:25 PM

#20

2005 Silverado

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From: NM

Oh...well i cant read...what i get for multi tasking...(ordered air springs again after summit messed up the first order WOOT!) but still...how high up are you in Georgia?

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