• The world's most powerful automatic N54 / 335i - 632 wheel horsepower

      Great results here from BimmerBoost member Ak335i whose E90 335i with a Precision 6466 single turbo upgrade put down an impressive 632 wheel horsepower on a Dynojet in SAE correction. This is an automatic car and you may be asking, why is that relevant? Well, because the overall horsepower record for the N54 platform is held by a manual transmission car and is ~100 wheel horsepower higher than this figure. Unfortunately, there are no solid options to upgrade the automatic transmission on the platform.

      If (when) an upgrade solution comes out the automatic cars will likely reign supreme in acceleration contests due to consistency and being able to load the drivetrain to build boost (such as when staging on the drag strip). This vehicle could put out more power but breaking the transmission without a solid option to upgrade it would just be an exercise in futility. Not to mention a waste of money.

      Congratulations to @Ak335i and hopefully we will see these automatic figures rise soon. The Dynograph and video are below.



      This article was originally published in forum thread: 6466 DYNO! 6at world record? Lol started by Ak335i View original post
      Comments 64 Comments
      1. BavarianBullet's Avatar
        BavarianBullet -
        Sick numbers give what was run. Congrats man!

        I can't wait to see what some of you ST guys can pull off with different approaches from you-know-who.
      1. Sticky's Avatar
        Sticky -
        Great results here from BimmerBoost member Ak335i whose E90 335i with a Precision 6466 single turbo upgrade put down an impressive 632 wheel horsepower on a Dynojet in SAE correction. This is an automatic car and you may be asking, why is that relevant? Well, because the overall horsepower record for the N54 platform is held by a manual transmission car and is ~100 wheel horsepower higher than this figure. Unfortunately, there are no solid options to upgrade the automatic transmission on the platform.

        If (when) an upgrade solution comes out the automatic cars will likely reign supreme in acceleration contests due to consistency and being able to load the drivetrain to build boost (such as when staging on the drag strip). This vehicle could put out more power but breaking the transmission without a solid option to upgrade it would just be an exercise in futility. Not to mention a waste of money.

        Congratulations to @Ak335i and hopefully we will see these automatic figures rise soon. The Dynograph and video are below.

        Click here to enlarge

      1. Legionofboom's Avatar
        Legionofboom -
        Congrats AK on the front page!
      1. Ak335i's Avatar
        Ak335i -
        Aww thanks guys! I'll have to redyno soon !
      1. 135idct's Avatar
        135idct -
        Click here to enlarge Originally Posted by Ak335i Click here to enlarge
        Aww thanks guys! I'll have to redyno soon !
        hope u can hit +660 rwhp with meth, good luck
      1. mjmarovi's Avatar
        mjmarovi -
        BUMP! Just cuz
      1. N54CHICK<3's Avatar
        N54CHICK<3 -
        Cool story monica
      1. Ak335i's Avatar
        Ak335i -
        Click here to enlarge Originally Posted by N54CHICK<3 Click here to enlarge
        Cool story monica
        Cheeky m8
        U wot
      1. Sparky68's Avatar
        Sparky68 -
        How is it running, been a while since i checked in.
      1. Ak335i's Avatar
        Ak335i -
        Click here to enlarge Originally Posted by Sparky68 Click here to enlarge
        How is it running, been a while since i checked in.
        sorry i know there were rumors floating around but heres the update,

        i added the EBC, meth and went to 27psi. Car ran clean and strong but i smoked the auto trans within a week b4 i even got to dyno

        car went back to proven power for a complete shakedown. lots of upgrades and about to pull the trigger on a trans build or swap any moment.

        should see 700 plus WHP very easily and 135-140 traps this year!
      1. ChuckD05's Avatar
        ChuckD05 -
        y u so slo
      1. 07Tundra's Avatar
        07Tundra -
        Click here to enlarge Originally Posted by Ak335i Click here to enlarge
        sorry i know there were rumors floating around but heres the update,

        i added the EBC, meth and went to 27psi. Car ran clean and strong but i smoked the auto trans within a week b4 i even got to dyno

        car went back to proven power for a complete shakedown. lots of upgrades and about to pull the trigger on a trans build or swap any moment.

        should see 700 plus WHP very easily and 135-140 traps this year!
        And just where do you think your getting a transmission build that's going to hold all that good stuff....lol Don't answer that! you better put a tranny cooler on it.
      1. Ak335i's Avatar
        Ak335i -
        Click here to enlarge Originally Posted by ChuckD05 Click here to enlarge
        y u so slo
        i laf u monica

        Click here to enlarge Originally Posted by 07Tundra Click here to enlarge
        And just where do you think your getting a transmission build that's going to hold all that good stuff....lol Don't answer that! you better put a tranny cooler on it.
        hAha =)
      1. N54CHICK<3's Avatar
        N54CHICK<3 -
        Click here to enlarge Originally Posted by ChuckD05 Click here to enlarge
        y u so slo
        bec racekar.
      1. Sticky's Avatar
        Sticky -
        You guys are too cool for everyone else.
      1. qubansailor's Avatar
        qubansailor -
        Awesome numbers and clean curves Click here to enlarge
      1. ChuckD05's Avatar
        ChuckD05 -
        dan does have nice clean curves....
      1. fastgti69's Avatar
        fastgti69 -
        Click here to enlarge Originally Posted by ChuckD05 Click here to enlarge
        dan does have nice clean curves....
        Since he shaved lol.
      1. Stucks's Avatar
        Stucks -
        Click here to enlarge Originally Posted by fastgti69 Click here to enlarge
        Since he shaved lol.
        He is kicking himself for shaving since he went to the big freezer up north. Prob has to wear a full ski mask or a couple of weeks. hay dennyboy, y u so smoove?
      1. Ak335i's Avatar
        Ak335i -
        Click here to enlarge Originally Posted by N54CHICK<3 Click here to enlarge
        bec racekar.
        pls

        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        You guys are too cool for everyone else.
        yes. acual is sweg

        Click here to enlarge Originally Posted by qubansailor Click here to enlarge
        Awesome numbers and clean curves Click here to enlarge
        thank you. the next dyno will be a lot more impressive lol

        Click here to enlarge Originally Posted by ChuckD05 Click here to enlarge
        dan does have nice clean curves....
        aw shukes chuke. ty Click here to enlarge

        Click here to enlarge Originally Posted by fastgti69 Click here to enlarge
        Since he shaved lol.
        Yes my boyish good looks are not hidden any more

        Click here to enlarge Originally Posted by Stucks Click here to enlarge
        He is kicking himself for shaving since he went to the big freezer up north. Prob has to wear a full ski mask or a couple of weeks. hay dennyboy, y u so smoove?
        lel. mebi yes

        mebi no..
        u decide frand