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Thread: Checkout this turbo!

  1. #1
    Join Date
    Jan 2008
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    Checkout this turbo!

    Anybody ever run one of these? It looks identical to the $1,100 Magnum 80mm.
    http://www.ebay.com/itm/GT45-GT45R-B...sories&vxp=mtr

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  2. #2
    Join Date
    Sep 2008
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    Arizona/Utah
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    Wow looks like the manufacturer name is ground off.
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  3. #3
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    haha yea the Magnum logo

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  4. #4
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    Almost like the magnum but t4

    Try it out lol

  5. #5
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    Quote Originally Posted by CHEVROLADE View Post
    Almost like the magnum but t4

    Try it out lol
    I think I may

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  6. #6
    Join Date
    Jun 2004
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    george west texas
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    i had a GT45 on my '04 with the same ar as this one....it was a beast so say the least on the lq4.
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

    '01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance

  7. #7
    Join Date
    Mar 2003
    Location
    San Antonio, TX
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    we've only ran the magnum and if that one is anything like the magnum, it's a great turbo.
    works good on all variations.
    you'll need to get it spooling a little more off the line, but the way you built your turbo hotpipes, merging together, your truck will have some badass topen and midrange.
    I prefer the little bit of lag, if you wanna call it that, over the instant boost that comes in on a small setup.

    get it and run it! just a side benefit, if it's similar to the other, it'll sound like a damn jet coming down the road, they sound awesome!!!

  8. #8
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    That's what I like to hear!! Well it has been ordered. Now to order vbands and what not. Allen, I have a question for you. I would rather not run a vband on the compressor outlet for packaging reasons. Since you have dealt with these before, at least the magnum version, do you think it is possible to grind the vband flange down and slip a 3" silicone coupler on it? Would you happen to have one at the shop that you can measure and tell me if a 3" coupler will fit over it after grinding the flange a little? I want to leave just a little bit of the flange on there to give the clamp something to hold on to. Thanks!!

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  9. #9
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    As long as the outlet has a bead for the hose to hold onto, it'll be fine.
    Attached Images

  10. #10
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    You sir are the man!!

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

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