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  1. #1
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    ~700whp 6AT fail :)

    Whelp I added l meth and and went at it with the 175 shot cammed t/a which is roughly a 130ish car

    finally pissed my transmission off lol





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    Well, it looks like we know the BT limit now. Is it still driving okay under normal conditions?

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    At least you knew it was coming. What's the plan now?

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    Also, where do you have your rev limiter set?

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    so what happened?

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    ahh sh1t!
    Click here to enlarge
    335i ~ JB4 ~ BMS ~ DCI ~ Active Autowerks CP & BOV ~ Borla Catback Exhaust

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    Click here to enlarge Originally Posted by Eleventeen Click here to enlarge
    Well, it looks like we know the BT limit now. Is it still driving okay under normal conditions?
    Yea, drives just fine but it's time for the next phase
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    Click here to enlarge Originally Posted by Eleventeen Click here to enlarge
    Also, where do you have your rev limiter set?
    7300
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    Click here to enlarge Originally Posted by SCGT Click here to enlarge
    At least you knew it was coming. What's the plan now?
    ATF SPEED down here wants to do a 4l80e w/ manual valve body. They are confident they can make it fit. High stall and trans brake. I'm interested
    - Proven Power Tampa built 6466 ST -
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  10. #10
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    Click here to enlarge Originally Posted by Linracing Click here to enlarge
    so what happened?
    Just slips out in 4th or 5th gear. Drives just fine though.
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  11. #11
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    Click here to enlarge Originally Posted by Sparky68 Click here to enlarge
    ahh sh1t!

    Ahhhhhh yeaaaaaaa Click here to enlarge
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    When it slips out is it over revving? Can't tell from my phone in the video.

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    Sucks but at the same time its great for the community to know where it fails. Wish i had the paper to push mine as far as u have.

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    Click here to enlarge Originally Posted by bmw335iguy Click here to enlarge
    When it slips out is it over revving? Can't tell from my phone in the video.

    Almost. It slipped out at a lower rpm. The tq. Like 52-5500 ish so I let off and it didn't over rev. So motor is fine. Woulda been bad if it slipped at 6500+ rpm lol
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    Click here to enlarge Originally Posted by Ak335i Click here to enlarge
    ATF SPEED down here wants to do a 4l80e w/ manual valve body. They are confident they can make it fit. High stall and trans brake. I'm interested
    How about having it controlled? Maybe these guys could help. http://jakesperformance.com/4L80E_Components.html

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    You're keeping it Auto right?
    2009 335i coupe back to stock...for now

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    2 out of 2 members liked this post. Yes Reputation No
    Click here to enlarge Originally Posted by Ak335i Click here to enlarge
    Yea, drives just fine but it's time for the next phase
    That is exactly the mindset anyone willing to go this far needs to have Click here to enlarge
    Click here to enlarge
    MOTIV750, MOTIV P-1000 PI, MOTIV/FUEL-IT! low pressure fuel system, AEM EMS/COBB AP, Aquamist HFS-3, ETS FMIC, SPEC stage 3+ clutch/SS flywheel, BC Racing coilovers and VMR wheels wrapped in Hankook RS3s.

  18. #18
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    Seems that 550ish wtq was the limit with alpina flash. I was probably close to 600wtq when it finally slipped
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    lol beltronics radar? I have the same one, it sucks. Just got a ticket from a laser gun(radar didnt go off!)...

    Anyway, has your tranny ever shifted by itself? ie: shifts into higher gear becuz of torques?? Or just slippage?
    08 328i, totaled by women driver
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    I'm sorry man! Wish the limit was higher! We always hope for the best right! Well like u said time to move on to the next phase!

  21. #21
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    Click here to enlarge Originally Posted by mikolo-n54 Click here to enlarge
    lol beltronics radar? I have the same one, it sucks. Just got a ticket from a laser gun(radar didnt go off!)...

    Anyway, has your tranny ever shifted by itself? ie: shifts into higher gear becuz of torques?? Or just slippage?
    lol its worked for me so far..

    yes it upshifted on me at the track. 2nd to 3rd then bogged and again 4th to 5th then bogged and still trapped 126.30 lmao
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  22. #22
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    Click here to enlarge Originally Posted by blackshan Click here to enlarge
    I'm sorry man! Wish the limit was higher! We always hope for the best right! Well like u said time to move on to the next phase!
    'yea it was a good run at these power levels lol
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  23. #23
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    It will be interesting to see how the 4L80-e will work as far as tuning goes.

  24. #24
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    logs of it going 1-2-3/4-5 and 1-2-3-4/5 lmao
    Click here to enlargeClick here to enlarge
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  25. #25
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    1 out of 1 members liked this post. Yes Reputation No
    Not use to seeing JB4 logs with boost so high. Gotta love that ST.

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