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  1. #1
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    Fully bolt on E90 M3 with tune

    So i have said i would document my car before and after the sc install. Today i headed over to Radical racing with LostMarine and got my car dynoed. Before i got on the dyno jet their was a mustang gt sc that blew its engine, first time ever witnessing that pretty wild.

    Some mods i have.

    BMC air filter, Matte front grill, Matte side vent, 30% tint all around,Carbon Fiber Front Lip,Fabspeed X-pipe with resonators, Fabspeed High Flow 200 cells cats, and Fabspeed maxflo exhaust, Pc stage 2(with check engine light due to cats), RG63's in Anthracite 19", Oss Angel Eyes , MS Pulleys

    The first 2 runs my car wasn't warmed up enough so it kept making power. I am just gonna post a few separate dyno's, then one with all of them, and them one with overlays with LM's car.

    1st run car was not warmed up yet. 351 hp 264 tq
    Click here to enlarge

    3rd run car warmed up. 366hp 272tq
    Click here to enlarge

    4th run. 368 hp 273 tq
    Click here to enlarge

    all my runs on one graph
    Click here to enlarge

    one of my car vs LM's car
    Click here to enlarge

    http://www.youtube.com/user/steven09.../6/EYfD2CRUxIM

  2. #2
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    lol, you want me some video's Click here to enlarge











    I think craig fell in love with your car Click here to enlarge

    He has a new respect for the Bimmers.. and wants to help out and see some more come his way.. details soon to follow Click here to enlarge

  3. #3
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    Scoops a real tune and a diff x pipe would have broken 390whp I bet

    BG

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    Click here to enlarge Originally Posted by BrenM3 Click here to enlarge
    Scoops a real tune and a diff x pipe would have broken 390whp I bet

    BG
    Thats one theory, we think the tune is hurting more than helping, but its also possible that it reads a bit low (as i was told by dyno owner last summer, but we know they all say that)

    either way, baseline before s/c is done, now on to bigger and better things Click here to enlarge

    P.S. How do the AFR's look on those runs?

  5. #5
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    Is that a dct trans. Hrmmmy those 4dr's look yummy.
    Click here to enlargeClick here to enlarge

  6. #6
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    1 out of 1 members liked this post. Reputation: Yes | No
    Does it have headers?
    Some people live long, meaningful lives.

    Other people eat shit and die.

    I'm not racist, I hate everybody equally; especially fat people.


    Click here to enlarge

  7. #7
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    Definetly could be higher with a better tune.........also, go catless for some extra ponies

    im hoping to get near 400whp when I get custom oetuned .... these cars are more than capable

  8. #8
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    Click here to enlarge Originally Posted by LostMarine Click here to enlarge
    Thats one theory, we think the tune is hurting more than helping, but its also possible that it reads a bit low (as i was told by dyno owner last summer, but we know they all say that)

    either way, baseline before s/c is done, now on to bigger and better things Click here to enlarge

    P.S. How do the AFR's look on those runs?
    What was the stock baseline? that will show if its low.

    the afr's look good for 91 octane, you can run a bit leaner on 93 and get a bit more power.

  9. #9
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    it was on 93

    he doesnt have a stock baseline here, but it was just for a DJ before s/c dyno (why am i answering about his car? Click here to enlarge )

    and mine is stock boost, but upgraded everything else and ms109 fuel, so doesnt really count..

  10. #10
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    lol thanks lm for answering some of the questions.... all runs were on 93 and i deff feel the tune is holding me back but i am justing getting data before the sc.... when i had stock tune with hfc and x-pipe and filter i put down 253hp and 272 tq on a mustang that reads low and all my other runs have been on dj with different setups with lower tq numbers and a little higher hp with more mods so i am not sure. i am just glad that i am getting away from this tune.

  11. #11
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    Click here to enlarge Originally Posted by GG///M3 Click here to enlarge
    Is that a dct trans. Hrmmmy those 4dr's look yummy.
    yes dct

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    very kool
    Click here to enlargeClick here to enlarge

  13. #13
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    Click here to enlarge Originally Posted by akh23456 Click here to enlarge
    i am just glad that i am getting away from this tune.
    WE ALL ARE!!!

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    Click here to enlarge Originally Posted by DBFIU Click here to enlarge
    Does it have headers?
    no headers....is there much gain with headers?

  15. #15
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    None as of yet. The RD sport tri Y's proved to be a slight failure.

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    Click here to enlarge Originally Posted by akh23456 Click here to enlarge
    no headers....is there much gain with headers?
    Huge gains with headers and straight through exhaust.
    Some people live long, meaningful lives.

    Other people eat shit and die.

    I'm not racist, I hate everybody equally; especially fat people.


    Click here to enlarge

  17. #17
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    well thats 2 conflicting POV's, can someone offer to data to support it?

  18. #18
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    Lol, Only one set available from RD - from which I've heard has gone belly up recently. No published gains and somewhere in the 3-4k range?

    http://www.m3forum.net/m3forum/showthread.php?t=237730

  19. #19
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    nothing on any gains from any other manufacturer though?

  20. #20
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    There are none.

  21. #21
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    oh, well then, that simplifies it

  22. #22
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    Click here to enlarge Originally Posted by BrenM3 Click here to enlarge
    Lol, Only one set available from RD - from which I've heard has gone belly up recently. No published gains and somewhere in the 3-4k range?

    http://www.m3forum.net/m3forum/showthread.php?t=237730
    So the rumors are true? Is that due to AutoTalent not paying their bill on the stroker motor they recently completed?

  23. #23
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    Click here to enlarge Originally Posted by BrenM3 Click here to enlarge
    Scoops a real tune and a diff x pipe would have broken 390whp I bet

    BG
    Same thoughts.

  24. #24
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    Click here to enlarge Originally Posted by DBFIU Click here to enlarge
    Huge gains with headers and straight through exhaust.
    What are you basing this on?

  25. #25
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    is there something wrong with the fabspeed x-pipe with resonators design? what x-pipe would you recommend?

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