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Thread: what are numbers for a 4.8????

  1. #1
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    what are numbers for a 4.8????

    what does a stock 4.8 actually put down to the wheels?

    04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
    03 rcsb charbroiled (race truck eventually)

  2. #2
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    190-210hp and probably 240tq? i never dynoed my truck before it was modded
    [IMG]https://images.app.goo.gl/XLfskemekXBo5VfS7/IMG]
    www.tjc.edu

  3. #3
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    220-235 rwhp

  4. #4
    low 200s

  5. #5
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    Technically it depends on the year.
    2000 Silverado ECSB- 5.3 CAI, Pacesetter LTs, ORY- Pipe, Magnaflow XL, E-fan, Ported T/B , Nelson Tuned, Built 4l60e, Circle D Stall, 3.42s G80, 2-4 Drop, Hertz Highs, Rockford 501s

    2004 Buell XB12s

    Quote Originally Posted by LamboDoNoMo View Post
    "Never give up, NEVER BACK DOWN!!!"

  6. #6
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    thanks. now lets see how much it cost me to make 500+

    04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
    03 rcsb charbroiled (race truck eventually)

  7. #7
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    Quote Originally Posted by will_oh View Post
    thanks. now lets see how much it cost me to make 500+
    did that on 9 psi, top that
    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

  8. #8
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    Quote Originally Posted by Quik View Post
    did that on 9 psi, top that
    wow with a 4.8?

    04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
    03 rcsb charbroiled (race truck eventually)

  9. #9
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    Quote Originally Posted by will_oh View Post
    wow with a 4.8?
    yep, you can search and find out. with 19* timing i did 501rwhp with 21* timing i did 566 rwhp on 9 psi.
    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

  10. #10
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    Quote Originally Posted by will_oh View Post
    wow with a 4.8?
    Don't listen to him...he's got a factory freak for a motor!! lol
    He also made over 700rwhp on a stock 4.8!!

    As far as cost, it will take quite a bit depending on which direction you go. Turbo cost will be somewhere in the $10-$15k range depending on how big you go and what kind of deals you can find.

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

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