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aftermarket TBI heads

Discussion in 'The Garage' started by Seventy4Blazer, Dec 13, 2003.

  1. Seventy4Blazer

    Seventy4Blazer 3/4 ton status

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    anyody running them? or running aftermarket heads with a TBI.
    you like them? would ya do it agian?
    Part numbers?
    Grant
     
  2. BigRed89

    BigRed89 1/2 ton status

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    I used Dart SR (stock replacement) heads on a 383 TBI and didn't have any problems at all. I was trying to stay conservative with my engine build at the time, so that I could pass CA emissions. With my next engine build I plan on using aluminum Air Flow Research heads. I'm not worried about the CA emissions any longer because I now have a diesel VIN.
     
  3. Seventy4Blazer

    Seventy4Blazer 3/4 ton status

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    are they stock replacements for the TBI heads? i guess there is some angle change on the factory TBI heads for the manifold bolts or something. i am going to buy new heads anyway, so i would rather not modify the manifold to work with older heads.
    Grant
     
  4. SUBFAN

    SUBFAN 1/2 ton status

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    I believe the World Product heads can be had with either style intake mount. Many of the aftermarket heads offer this provision....
     
  5. Hardcore

    Hardcore 1/2 ton status

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    World S/R Torquers $750 a pair /forums/images/graemlins/thumb.gif
     

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