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    • HC Performance Stage 3 flash tuned BMW F13 M6 S63TU runs 10.3@135.4 in the 1/4 mile on stock turbos

      A very impressive F13 M6 1/4 mile run here. The car features a Stage 3 ECU flash from HC Performance. No piggyback employed but the car does have catted downpipes, an octane booster, and methanol injection.


      This is a very quick and fast time and as it comes from the Middle East we have to question it. For some reason, the cars just run quicker times with similar modifications over there.

      Regardless, this is stout S63TU OEM turbocharger performance. We should be seeing several F10 M5's and F13 M6's break into the 9's year especially as turbo upgraded cars hit the strip.


      MW M6 HCP STG3 FLASH ONLY putting down a possible world record on the S63tu for flash only regardless of turbo. This one is running stock turbo, CATTED downpipes, upgraded mapsensors 98RON + Boostane and methanol injection, recorded at Bahrain International Circuit! Owner: @abdulla1212
      Driver: @najiz7

      This article was originally published in forum thread: HC Performance Stage 3 flash tuned BMW F13 M6 S63TU runs 10.3@135.4 in the 1/4 mile on stock turbos started by Sticky View original post
      Comments 10 Comments
      1. Stevenh's Avatar
        Stevenh -
        Lol, how is the 1320 ft et three tenths slower than the 1254 ft et?! They should be covering 20ft per tenth at those traps.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        Lol, how is the 1320 ft et three tenths slower than the 1254 ft et?! They should be covering 20ft per tenth at those traps.
        I'm glad you're questioning it. What should it look like based on the math?
      1. Stevenh's Avatar
        Stevenh -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        I'm glad you're questioning it. What should it look like based on the math?
        About three hundredths of a second to travel 6ft at 135mph...
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        About three hundredths of a second to travel 6ft at 135mph...
        Correct me if I'm wrong here but doesn't 66 / 6 x .03 = .33?
      1. Stevenh's Avatar
        Stevenh -
        It does, but what does 66/6 represent?

        135 / 60 = miles per minute
        *5280 = feet per minute
        / 60 = feet per second
        / 6 feet = percent of a second to cover distance
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        It does, but what does 66/6 represent?
        Well every .03 is 6 feet and there are 66 feet left from 1254 to 1320.

        I don't know, is my equation bad?
      1. Stevenh's Avatar
        Stevenh -
        Haaa, whoops. I didn't even look at that. I remembered reading the 400m was 6ft off the 1/4 mile years ago and didn't see that. So much for my toilet cell phone math conspiracy theory.
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by Stevenh Click here to enlarge
        Haaa, whoops. I didn't even look at that. I remembered reading the 400m was 6ft off the 1/4 mile years ago and didn't see that. So much for my toilet cell phone math conspiracy theory.
        No problem. These things need to be questioned.
      1. RobNyc's Avatar
        RobNyc -
        Click here to enlarge badass!
      1. m5james's Avatar
        m5james -
        Halim, killing it!