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    • Eurocharged building another monster M113K V8 - Twin screw supercharged stroked 5.7 liter E55 V8 capable of 850+ horsepower

      The M113K supercharged V8 that is known and admired from the W211 generation E55 AMG is getting a lot of love these days. This is partially due to the Weistec 3.0 liter twin screw supercharger kit for the motors which moves much more air much more efficiently than the stock 2.1 liter Lysholm unit could ever hope to. Eurocharged has shown good results with their tuning and builds on the platform setting the G55 1/4 mile record with a similar build and motor recently.

      This build should produce more power and torque. One of the reasons for this is because it is going in a rear wheel drive E55 AMG. Eliminating the all wheel drive drivetrain losses by default will make the rear wheel drive platform more efficient. Secondly, it is a 5.7 liter stroked unit going in a much lighter E55 AMG chassis. What will more power and torque do in a car that is roughly 1500 pounds lighter? Well, good things.

      This M113K features a sleeved block from Darton, modified OEM crank for increased stroke, modified rods to be compatible with said stroke increase, ported heads, new bearings, new valves, and of course the Weistec 3.0 liter supercharger unit.

      What will the output be? Around 850+ on race gas and 775 horsepower on 93 octane pump gas. BenzBoost eagerly awaits the dyno numbers but the built motor supercharged era of the W211 E55 and M113K V8 is finally hitting full stride.
















      This article was originally published in forum thread: Eurocharged building another monster M113K V8 - Twin screw supercharged stroked 5.7 liter E55 V8 capable of 850+ horsepower started by Sticky View original post
      Comments 21 Comments
      1. BigM62's Avatar
        BigM62 -
        Too bad Weistec does not do BMW v8's.Click here to enlarge
      1. zod's Avatar
        zod -
        who's car is this?
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by zod Click here to enlarge
        who's car is this?
        Not sure.
        @Jake@Eurocharged.com
      1. DFM's Avatar
        DFM -
        Beautiful.
      1. Jake@Eurocharged.com's Avatar
        Jake@Eurocharged.com -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Click here to enlarge Customer car

        We have a few of these builds going on at the same time

        This one is also getting our built trans too for 1000hp. Should make for a fun ride!
      1. Sticky's Avatar
        Sticky -
        Looking forward to the result of a maxed Weistec 3.0 liter on a built M113K. 800 whp maybe?
      1. ecampbell's Avatar
        ecampbell -
        Click here to enlarge Originally Posted by Jake@Eurocharged.com Click here to enlarge
        Click here to enlarge Customer car

        We have a few of these builds going on at the same time

        This one is also getting our built trans too for 1000hp. Should make for a fun ride!
        jake, is this your trans build? What do you do about the TC?
      1. 39NAS-T's Avatar
        39NAS-T -
        hey guys this is my E55 I am super excited to get her back in my driveway
        Thanks for the compliments.
      1. Sticky's Avatar
        Sticky -
        Congrats and dyno her...
      1. 39NAS-T's Avatar
        39NAS-T -
        Thanks again Sticky.
        They are starting her up tomorrow and breaking her in over the next 500 miles or so. Then flipping the oil and do a solid once over, (not needed with the quality of Eurocharged work, but I insisted) and then starting to lean on her. I am really excited because we are trying our some cool new stuff on the car and looking for some good numbers on the rollers and more importantly at the track!
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by 39NAS-T Click here to enlarge
        Thanks again Sticky.
        They are starting her up tomorrow and breaking her in over the next 500 miles or so. Then flipping the oil and do a solid once over, (not needed with the quality of Eurocharged work, but I insisted) and then starting to lean on her. I am really excited because we are trying our some cool new stuff on the car and looking for some good numbers on the rollers and more importantly at the track!
      1. 39NAS-T's Avatar
        39NAS-T -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        That was awesome!!!!!
      1. Jake@Eurocharged.com's Avatar
        Jake@Eurocharged.com -
        Click here to enlarge Originally Posted by ecampbell Click here to enlarge
        jake, is this your trans build? What do you do about the TC?
        yes sir, we have done quite a few and have all the tricks figured out Click here to enlarge We are turning out monster cars monthly these days lol....

        Click here to enlarge Originally Posted by 39NAS-T Click here to enlarge
        hey guys this is my E55 I am super excited to get her back in my driveway
        Thanks for the compliments.
        Click here to enlarge She is going to drop some jaws, that's for damn sure...

        Click here to enlarge Originally Posted by 39NAS-T Click here to enlarge
        Thanks again Sticky.
        They are starting her up tomorrow and breaking her in over the next 500 miles or so. Then flipping the oil and do a solid once over, (not needed with the quality of Eurocharged work, but I insisted) and then starting to lean on her. I am really excited because we are trying our some cool new stuff on the car and looking for some good numbers on the rollers and more importantly at the track!
        oh ya.... cool new stuff indeed Click here to enlarge The track numbers should impress, that's for sure!!!
      1. RedBullJnky's Avatar
        RedBullJnky -
        @jake how much cooling is on this?
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by RedBullJnky Click here to enlarge
        @jake how much cooling is on this?
        @Jake@Eurocharged.com
      1. Jake@Eurocharged.com's Avatar
        Jake@Eurocharged.com -
        Click here to enlarge Originally Posted by RedBullJnky Click here to enlarge
        @jake how much cooling is on this?
        a crapton... we have some pretty sweet things going on...
      1. 39NAS-T's Avatar
        39NAS-T -
        Click here to enlarge Originally Posted by RedBullJnky Click here to enlarge
        @jake how much cooling is on this?
        RBJ whats up man hows the twins coming? Hopefully well...
        Looking forwadd to seeing your bui,d come together as well.
        We have some cool cooling things we are doing on this girl. Were excited to see what she does! Ps a little birdie told me that we are
        Getting closer to break in ans changing of thr oil!
      1. RedBullJnky's Avatar
        RedBullJnky -
        Click here to enlarge Originally Posted by 39NAS-T Click here to enlarge
        RBJ whats up man hows the twins coming? Hopefully well...
        Looking forwadd to seeing your bui,d come together as well.
        We have some cool cooling things we are doing on this girl. Were excited to see what she does! Ps a little birdie told me that we are
        Getting closer to break in ans changing of thr oil!
        I'm good brotha! And the twin turbo build is complete. The car is running and on the streets. Still fine tuning though but it's running strong with no issues.

        a few vids are on my Instagram as well as pics.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by RedBullJnky Click here to enlarge
        I'm good brotha! And the twin turbo build is complete. The car is running and on the streets. Still fine tuning though but it's running strong with no issues.

        a few vids are on my Instagram as well as pics.
        No graph?
      1. RedBullJnky's Avatar
        RedBullJnky -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        No graph?
        Not yet. But it's around 600whp/648wtq at 13-14psi. Tuning will resume on Tuesday.