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all with stock ext cabs

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Old Sep 17, 2003 | 04:19 PM
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From: league city texas
Default all with stock ext cabs

i would like to hear from all with ext cab 5.3L 3.73 gears running 15.29 in the quarter. no mods except cold air intake.
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Old Sep 17, 2003 | 09:24 PM
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From: league city texas
Default Re: all with stock ext cabs

come on there has got to be someone here that has one of these freak trucks.the guys over at fullsizechevy have them.
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Old Sep 17, 2003 | 09:41 PM
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From: Olathe, Kansas
Default Re: all with stock ext cabs

Hey!! My truck is slow!! I havent run it at the track yet. Dont really want to. Im afraid to embarass myself!! Need to wait till I do the cam.
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Old Sep 17, 2003 | 09:51 PM
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Default Re: all with stock ext cabs

I have 3:42 gears, and the run in my sig was before the e-fans. So all it really had addition to the cold air was the HPP.
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Old Sep 17, 2003 | 09:57 PM
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Default Re: all with stock ext cabs

I ran 15.6 stock, but AZ is higher than TX so I probably was close to 15.20s
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Old Sep 17, 2003 | 10:05 PM
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Default Re: all with stock ext cabs

Well, I have an 02 ext. cab 5.3l, 3.73 w/cold air and flowmaster exhaust and ran a 14.7 in Vegas. What is it that your looking for?
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Old Sep 17, 2003 | 10:37 PM
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From: Truck Heaven
Default Re: all with stock ext cabs

Ext Cab @ 14.7 with CAI and exhaust....
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Old Sep 17, 2003 | 11:29 PM
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Default Re: all with stock ext cabs

A buddy of mine ran a 14.89 in Edinburg with a 2002 ext cab. He has a factory 3.73 locking. His mods are borla exhaust and k&n replacement filter.
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Old Sep 17, 2003 | 11:44 PM
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Default Re: all with stock ext cabs

Fastest I have seen is 15.3 for a stock 2000 ext cab with 3.42 locking.
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Old Sep 17, 2003 | 11:55 PM
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From: Rgv,Tx
Default Re: all with stock ext cabs

15.6 intake,exhuast,programmer 3:23
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