Vance & Hines Big Radius 2-2, need tune?

Discussion in 'Softail Models' started by RaymondTM, Apr 6, 2012.

  1. RaymondTM

    RaymondTM New Member

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    I recently bought a 2006 heritage Custom, 10,000 miles, with Vance and Hines Big Radius 2-2 already on it.

    1. Would it have needed a tune done to it when they were installed?

    2. How can I determine now if a tune was done? And if not, does it need one done now?
     
  2. Jack Klarich

    Jack Klarich Expert Member

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    EFI - Electronic Fuel Injection Controllers - ATVs, UTVs, Motorcycles, Snowmobiles, Scooters, Sport Bikes, Watercraft Have a look here, you can make 1 change safely, but the best answer would be a TFI for any other changes you want to make, These bikes are TOO lean from the factory thank the EPA for that:s
     
  3. RaymondTM

    RaymondTM New Member

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    Thanks, Jack.