1st Gen R53 Cooper S Most liked posts in thread: HELP! Trying to program Harry's Lap timer and need gear ratios

  1. Crashton

    Crashton Club Coordinator

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    #2 Crashton, Feb 22, 2013
    Not sure what it is, but your 2003 R53 has a different final drive than the 2005 & 2006 MCS R53. Hope that helps some.
     
  2. Nathan

    Nathan Founder

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    #3 Nathan, Feb 22, 2013
  3. rob76turbo

    rob76turbo New Member

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    #4 rob76turbo, Feb 22, 2013
    I saw that, but it does not list final drive ratios. Need that for Harry's too.

    11.XX is very high for 1st gear. Harry's does not even go that high.
     
  4. SacredDisorder

    SacredDisorder Because Race Car?
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    #5 SacredDisorder, Feb 23, 2013
    Anyone who has an R53 Service manual should have them listed?