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    • Before and after W204 C63 AMG Coupe Weistec 3.0 liter M156 supercharger 1/4 mile drag strips results

      It is nice to see before and after dragstrip comparisons like this. Before and after dyno results for various forced induction kits are plentiful but actual real world before and after 1/4 mile runs are far more rare. What we have here is a stock W204 C63 AMG coupe running at the PBIR (Palm Beach International Raceway) dragstrip in Florida. The baseline 1/4 mile run is a 12.502 second pass at 112.38 miles per hour.


      In Florida humidity that is about what a C63 AMG should run. The subsequent run is when the C63 AMG gets the Weistec 3.0 liter M156 supercharger package and also drag radials to help put the increased power and torque down on the strip. The result? A 10.585 second pass at 127.79 miles per hour.

      That is a huge real world difference. An extra 15+ miles per hour of trap speed and 2 seconds cut off the elapsed time. The 3.0 liter blower is providing a massive boost, pun intended.


      This article was originally published in forum thread: C63 Coupe - 1/4 mile test - Before and After 3.0L Weistec - 1st time out started by AMGSR View original post
      Comments 5 Comments
      1. M177's Avatar
        M177 -
        This is really great job from westic and they always surprise us with new records and i also loved the new theard about the G63, all the best
      1. Sal Collaziano's Avatar
        Sal Collaziano -
        Who is this at PBIR? That's about 20 minutes away from me. I'd love to talk to a local about their Weistec upgrade. I should be ordering mine any day for installation at the end of August.
      1. Sticky's Avatar
        Sticky -
        No idea whose it is.
      1. Sal Collaziano's Avatar
        Sal Collaziano -
        Well, my Weistec 3.0 setup should be shipping to me in about a week. Click here to enlarge
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Sal Collaziano Click here to enlarge
        Well, my Weistec 3.0 setup should be shipping to me in about a week. Click here to enlarge
        Congratulations. Please make an install thread when the time comes. I sincerely hope you are doing a baseline before/after.