R26 Cold running when mapped

Discussion in 'Mechanical - Engine, Gearbox, Exhaust etc' started by mikeh, May 28, 2014.

  1. Does anyone else have issues with how their car runs cold?

    I've had mapped cars before, but never had something run as bad as my R26 until its got some temperature in it. Its almost undrivable when I first pull away from my house in the morning, and still rough for the next mile or so. I dread to think what it'll be like come winter.

    Map is RS tuning stage 2 along with 630cc injectors, forge recirc and actuator, intercooler, 3" ktec exhaust with decat.
     
  2. TimR26

    TimR26 South Central RSM Area Rep

    I'm running same mods as you and mine can be bad first thing. It usually clears after a few hundred yards though.
     
  3. same just splutters slightly until warm :smile:
     
  4. Mine is fine
     
  5. Yeah, the worst of it is usually over within a few hundred yards. For me, its almost as if its just the first throttle application. Weird.
     

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