GMT 900 Trucks General Discussion 2007 - 2013 Trucks | General Discussion

4.8 Vs 5.3

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Old 01-26-2010 | 03:02 PM
  #11  
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I wanna race JJB
Old 01-26-2010 | 03:11 PM
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Originally Posted by 00ChevyScott
I wanna race JJB

I am almost ready had to send my tune back to Wheatly should be here Thursday...running LG motorsports tune now... and my larger injectors are to be installed Saturday ...seriously running out of fuel AFR 17;1 dc off the charts...but yea after this weekend sounds good...I ate a Hemi for breakfeast yesterday off Greenville man that was sweet and he chased me down to race me l...ol anyway was nice doing the bye bye wave again ...it was brutal not even fair for the little dodge that could ...lol
Old 01-26-2010 | 03:15 PM
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Hey anytime you're not busy and wanna try and get together for a few runs let me know! I'm up in Denton right now, but I run down 35E all the time going home to Arlington or to Brendans place in Grand Prarie.
Old 01-26-2010 | 03:20 PM
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sure would love to hook up with you guys some time ...Iam close to plano / rockwall / area but yea I could make the drive some weekend for sure ...I know you guys are tunning fools ...might show me a trick or two...
Old 01-26-2010 | 03:24 PM
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Haha, Corey is the tuning guy, he lives out in west Ft. Worth (not for much longer though). I have EFIlive but I still don't know how to really tune, I can make little changes here and there, but when it comes down to actually doing it I wouldn't know where to start.

But ya, it'd be cool to meet up sometime.
Old 01-26-2010 | 04:40 PM
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I remember having this same exact thread topic about 10 years ago
Old 01-26-2010 | 07:40 PM
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Buddy has an 04 4.8 rcsb with TB spacer KN Intake Wheatley Mail Tune and Dual Magnaflows. I have an 08 RCSB 3.73, 20's and dual magnaflows and i get him by about a cars length. Don't know if this will help, but you should win
Old 01-27-2010 | 02:18 AM
  #18  
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Originally Posted by JJB
sure would love to hook up with you guys some time ...Iam close to plano / rockwall / area but yea I could make the drive some weekend for sure ...I know you guys are tunning fools ...might show me a trick or two...
I want in. We need a three lane road.
Old 01-27-2010 | 05:17 AM
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I ran my friends 03 ecsb 4.8 with open y pipe, cai, no spare, no tailgate from digs all the time. Easy 6 to 7 truck on him. I launch with absolutely no TM in the tune and barely any tire spin. I think the open y pipe and bald tires is what helped me win by so much

Last edited by 2007chevy5.3l; 01-27-2010 at 05:57 AM.
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