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Thread: What E.T. do you guys think????

  1. #1
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    What E.T. do you guys think????

    Hey guys i have yet to run my truck with the 6.0 and was wondering what yall think it might run. Its a 92 rcsb 2wd stock lq4 with longtubes 2.5 true duals no cats. cold air intake e fan t56 4.10s true track and 325 50 15 et streets. any input would be great guys. thanks
    1992 rcsb. Stock lq4, 85mm mass, e fan, lts true duals, magnaflow, t56, tru trac, 4.10s, slap bars

  2. #2
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    Can you drive? Cuz I can't, and my times are as consistent as a slot machine. It's a tricky guess.
    2006 Silverado
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  3. #3
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    that exhaust is hurting that motor. and should be on a slick with a t56....not enough gear so id say 14.2
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
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    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

  4. #4
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    what kind of exhaust would you run?
    1992 rcsb. Stock lq4, 85mm mass, e fan, lts true duals, magnaflow, t56, tru trac, 4.10s, slap bars

  5. #5
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    Ur fine on exhaust if its stock... but once you start making bigger power the 2.5 duals will hurt you...

  6. #6
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    stock 6.0s comes with dual 3" from factory......
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
    2000 Wrangler - 5.3litre with some stance
    2014 Xsport- 3.5 Eco boost
    412 Motorsports

    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

  7. #7
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    Lol no they dont its 2.5 di/so 2.88 lol

    Ill take pics of my buddies... he has a flowmaster in place but still a 2.5 di/so 3" u can see where pipe is tide into back of muffler and its slightly smaller...
    Last edited by Crazy Blu; 03-12-2012 at 07:28 PM.

  8. #8
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    sorry 2.75...either way dual 2.5 is small
    Quote Originally Posted by Crazy Blu View Post
    Lol no they dont its 2.5 di/so 2.88 lol

    Ill take pics of my buddies... he has a flowmaster in place but still a 2.5 di/so 3" u can see where pipe is tide into back of muffler and its slightly smaller...
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
    2000 Wrangler - 5.3litre with some stance
    2014 Xsport- 3.5 Eco boost
    412 Motorsports

    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

  9. #9
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    It is 2.5" in its alright! Believe me! Lol and not 2.75 anywhere its 2 7/8=2.88... ive gone thru so many mufflers its hammered in my head....

    Hes stock until he gets bigger cam i wouldnt do 3" with the low compression the 2.5" duals is fine... its not making a ton of power just yet dont over kill....

  10. #10
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    well what do you other guys think itll run?
    1992 rcsb. Stock lq4, 85mm mass, e fan, lts true duals, magnaflow, t56, tru trac, 4.10s, slap bars

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