• 2.9 liter single turbo B5 S4 being built by Agtronic Motorsport aims for over 1000 horsepower

                    
      		   
      Published on 01-31-2012 09:40 PM
      16 Comments Comments
      This car/motor depicted here belongs to a guy who goes by the name of Guruman. He is taking his motor the next level hoping to crack the 1000 horsepower mark. This is a fully built 2.9 liter (up from the original 2.7) which revs to 9k with ported heads, custom cams, solid lifters, and a ferrea valve train. The turbo is a precision 6766 twin scroll 1.0 BB/Billet with twin 46mm wastegates running off a custom thin wall 321 racing Agtronic manifold setup. Nice to see someone pushing the 2.7 bi-turbo to the limit rather than just swapping in a VR6.













































      This article was originally published in forum thread: 2.9 liter single turbo B5 S4 aims for over 1000 horsepower started by Sticky View original post
      Comments 16 Comments
      1. blankstar43's Avatar
        blankstar43 - 02-01-2012, 10:47 AM
        Click here to enlargeClick here to enlargeClick here to enlargeClick here to enlarge
      1. DBFIU's Avatar
        DBFIU - 02-01-2012, 11:06 AM
        mmmm 5 valves, 9k rpm, turbo....
      1. fastgti69's Avatar
        fastgti69 - 02-01-2012, 12:17 PM
        Wow, I really wish I had money.
      1. Sticky's Avatar
        Sticky - 02-01-2012, 04:26 PM
        Click here to enlarge Originally Posted by DBFIU Click here to enlarge
        mmmm 5 valves, 9k rpm, turbo....
        Yep, SICK.
      1. UkuRiSh's Avatar
        UkuRiSh - 02-02-2012, 12:10 AM
        I hope to see this thing in Waterfest , good luck GURUMAN !
      1. Sticky's Avatar
        Sticky - 02-02-2012, 12:13 AM
        Click here to enlarge Originally Posted by UkuRiSh Click here to enlarge
        I hope to see this thing in Waterfest , good luck GURUMAN !
        Do you know or remember what he ran in the 1/4 on his previous setup?
      1. UkuRiSh's Avatar
        UkuRiSh - 02-02-2012, 10:54 AM
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Do you know or remember what he ran in the 1/4 on his previous setup?
        10.5 IS BEST RESULT I THINK TRAP SPEED IS OVER 137 MPH


        IN THIS VIDEO RACE AT WATERFEST TEMP WAS OVER 100F VERY HOT

      1. Sticky's Avatar
        Sticky - 02-02-2012, 02:57 PM
        Click here to enlarge Originally Posted by UkuRiSh Click here to enlarge
        10.5 IS BEST RESULT I THINK TRAP SPEED IS OVER 137 MPH


        IN THIS VIDEO RACE AT WATERFEST TEMP WAS OVER 100F VERY HOT
        Impressive, he should be easily into the 9's with this then.
      1. A4RingedONE8T's Avatar
        A4RingedONE8T - 02-02-2012, 03:06 PM
        Sick! Markku is the fu*king man, his fabrication skills are out of this world!
      1. ar design's Avatar
        ar design - 02-02-2012, 03:22 PM
        Markku has some amazing skills Click here to enlarge
      1. DFM's Avatar
        DFM - 04-06-2012, 10:51 PM
        any updates on this build?
      1. Sticky's Avatar
        Sticky - 04-06-2012, 10:55 PM
        Click here to enlarge Originally Posted by DFM Click here to enlarge
        any updates on this build?
        Not that I know of.
      1. Sticky's Avatar
        Sticky - 07-19-2012, 04:23 AM
        Click here to enlarge Originally Posted by DFM Click here to enlarge
        any updates on this build?
        It's in the car:

        Click here to enlarge

        Click here to enlarge

        Click here to enlarge
      1. Sorena's Avatar
        Sorena - 07-19-2012, 05:34 AM
        I love the look of top mount single turbo on a V engine. But at the end i would do a twin setup instead. The piping for single is a mess.
      1. DFM's Avatar
        DFM - 02-10-2013, 06:21 AM
        Coming from someone who appreciates but by no means is in love with audi, this is german tuning at its finest. Thank you for updating Sticky (despite it taking me this long to realize you updated the thread lol)
      1. Sticky's Avatar
        Sticky - 02-11-2013, 10:01 PM
        Click here to enlarge Originally Posted by DFM Click here to enlarge
        Coming from someone who appreciates but by no means is in love with audi, this is german tuning at its finest. Thank you for updating Sticky (despite it taking me this long to realize you updated the thread lol)
        No worries this is an absolutely badass build.