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Various Engine Option Output?

Discussion in 'Engine/Tuning' started by Rossim22, Mar 25, 2012.

  1. Rossim22

    Rossim22 New Member Established Member

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    Fort Myers, FL
    During a run I seem to hurt my cobra, it's a teksid block, posi ported with a 4lb lower and supporting mods making 525/540. What gains should I expect if going to a 4.75 shortblock? What about the 5.0 mod stroker? What are the pros/cons of the 5.4 block? Also, what are the pros/cons of ported heads and what gains can I expect? I'm planning on keeping the ported blower for now and stepping up to twin screw in the late future. I'd love to see 600's everytime I push the pedal down


    Thanks for the help
     
  2. Rossim22

    Rossim22 New Member Established Member

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    Bump seeing if spending the extra coin is worth it
     
  3. Rossim22

    Rossim22 New Member Established Member

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    Not a single person has any input on hp gains of a 4.75 or 5.0s compared to stock? Guess I'll just ask MMR but i'd like an unbiased response
     
  4. Ironhand

    Ironhand Banned

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    People add alot of mods on top of a 4.75 or 5.0 setup typically so it would be hard to tell what its worth.
     

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