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2F TBI and headers

Discussion in '40- & 55-Series Tech' started by Webster, May 12, 2003.

  1. Webster

    Webster

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    I've done the 2F TBI conversion and thinking about headers. With TBI, is the water line heat riser from man-a-fre for the intake still needed?
     
  2. Chef

    Chef

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    Not really needed as the tbi "chokes" itself, but it deos increase thermal efficiency...
     
  3. ScottFJ40

    ScottFJ40

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    How are you liking the tbi?
     
  4. Webster

    Webster

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    TBI is awesome. Runs great, good power (can pass now), easy starting. Still tweaking the program to get the mileage dialed in.