SMF over a DMF for track use only

Discussion in 'Mechanical - Engine, Gearbox, Exhaust etc' started by StuOwen86, Oct 13, 2021.

  1. I'm thinking if i need to replace the fly wheel when i "attempt" to take off the gearbox over winter is a SMF a better choice on a car thats used JUST for track use.. I've neevr had any issues with my dual one but was curious if its worth the swap if im going to need to change it or just stick to the dual?

    Cheers
     
  2. Worth it for the weight saving and improved response if nothing else Stu.
     
  3. Remember to get your drill out for extra weight saving in the fly wheel. Every gram helps.
     
  4. matt e

    matt e South East RSM Area Rep

    people say not to fit a smf to a mk3 as it rattles and causes wear to the gearbox

    @-Jamie-
     
    manugtt likes this.
  5. Ive heard this before but was curious if it was just the rattle that people had the issue with but it probably only does about 2k miles a year IF that on track now, curious how much wear it does though.
     

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