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Thread: 921hp pte6870 mr2

  1. #1
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    921hp pte6870 mr2

    http://dumpybutts.com/uncategorized/...0-powered-mr2/



    Built. Not bought.

    Its a phrase that is often said in the automotive world. People love to say it. But how much of their car was actually built? We at Dumpybutts like to think that a handful of bolt-ons and wheels doesn’t constitute as built. Putting in the hours planning, designing, fabricating, and tweaking parts; going against the norm, that’s built, and thats what we love.

    Words: Anthony Marsiglia

    Snaps: Jason Babin



    Brandon’s 1991 Toyota MR2 is the definition of the term, built, not bought. In fact, in the old barn on Brandon’s families property in Ragley, La, everything short of the intake manifold, and your usual do-dads; were built by him and good friend Matt Alcock. From the custom rear coilovers, to the home built twinscroll turbo manifold, almost nothing wasn’t made their own. When you’re running at the speeds these guys are going, you pay attention to detail, and only trust a few.



    Claiming the title of highest horsepower MR2 in the country, this car comes in making 921hp to the wheels. While that number is impressive, what really makes this car special is the boosted K20a2 power plant; sorry not sorry 3S-GTE fans. Brandon has been a long time Honda fan, and coming from a 700hp civic, it was only logical to take what he already knows and incorporate it into another platform.



    Never satisfied, Brandon will continue to tweak things in preparation for TX2K15 in March, where he will continue to break hearts and hopefully keep his undefeated record. Brandon wants to thank Matt, for having the balls to stay filming at 190mph. You can watch the MR2 in action on Brandons YouTube page. https://www.youtube.com/user/beerad12















    Mods:

    Powertrain:
    K20a2 assembled by Brandon Wilbur and Matt Alcock
    JE pistons
    Eagle rods
    Supertech valvetrain
    Prayoonto 2 cams
    ACL bearings
    L19 headstuds
    Xcessive intake manifold
    90mm throttle body
    Custom twin scroll turbo manifold
    Precision 6870 BB turbo
    PTE-1000 air to water intercooler
    3″ intercooler pipe
    4″ exhaust
    Front heat exchanger with -12 AN water lines
    ID2000 injectors
    Magnafuel 4303 pump
    10 gal fuel cell
    -10 AN feed
    -8 return
    Magnafuel FPR
    K-tuned pro 1000 fuel rail
    AEM 5 bar map
    Hondata KPRO
    Custom wire harness by Chase Aguilard
    K-tuned water neck
    Tunerview rd-1 dash
    Plx wideband

    Driveline:
    K20a2 transmission assembled by Brandon Wilbur and Matt Alcock
    Albins gearset
    Albins final drive
    DSS spool
    Competition twin disc clutch
    Custom Driveshaftshop 5.9 axles
    Custom built coilovers in house
    Tubular control arms with spherical bushings
    Custom motor mounts built in shop
    Manual brake conversion with Wilwood master cylinder
    Weld rts with 275 m/t drag radials













    Last edited by monjarassi; 01-08-2015 at 01:58 AM.

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  4. #2
    Senior Member Shanket's Avatar
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    wow and still stock sleeves, are you try get bigger injector?

  5. #3
    Junior Member dkpr87's Avatar
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    Quote Originally Posted by 1BadK View Post
    Retuned my Mr2 over the weekend and here are the results. Ran out of fuel at 921hp on Id2000's and the magnafuel 4303 pump.

    Stock sleeve 86mm K20a2
    JE pistons
    Eagle rods
    Prayoonto 2 cams
    Supertech valvetrain
    PTE1000 air/water intercooler system
    bb 6870 turbo 1.0 twin scroll
    xcessive manifold
    90mm throttle body
    I'd say this is the highest HP stock sleeve K.... just saying....

  6. #4
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    monjarassi's Avatar
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    Baddest mr2 around real talk
    Using promo code "SPOOLBUS" @ checkout when shopping in the eshop will save you money!!

  7. #5
    Newbie djtooon's Avatar
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    Holy shit any plans to upgrade the fuel system

  8. #6
    BoostedK20.com Founder

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    Love this! Nice to see another 2nd gen aside from RaceLab! I'd like to do a feature on this build. We'll be in touch!

    And as always,


    Need parts for your k-series setup? Check out our eShop! Click Here

    For all your eShop support needs:BoostedK20.com eShop Support Forum

  9. #7
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    Thanks guys, as far as rite now goes, I don't plan on upgrading anything on the fuel system. Only way up is for an 8 injector setup. And the only way for that is if I switch from hondata. And I still need to get used to 921 on 2200 lbs lol. Its a lot to handle ill say that. And boostedk20 if you need any info, pics, or anything, pm me and ill give you all the info and pics you need!

  10. #8
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    seen this car all over the internet... it is fucking sick!!!!!
    Available now are SPAZ APPROVED decals!!! Available in multiple colors!


    Need parts?! Check out our eShop and let me know! We can help you out!
    http://boostedk20.com/eshop/

  11. #9
    Senior Member 02civic629's Avatar
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    This just hands down jaw dropping......

  12. #10
    Premium Member boosted_teg's Avatar
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    absulutly sick! id love to own this, or wouldve done this swap
    2001 Boosted Built k20a2 Billet BB 6766BB

    2013=579whp 406trq @ 24 psi c16
    10.87@137mph

    2014= 510whp 370trq @ 18psi pump gas


    2015= 7xx @ 30psi??

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