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4.0 Head swap

Discussion in 'Intermediate CJ-5/6/7/8' started by High5, Feb 17, 2006.

  1. Feb 17, 2006
    High5

    High5 Member

    Urbandale, IA
    Joined:
    Jan 13, 2005
    Messages:
    802
    Anybody here done this conversion. I have been doing some reading on it and it seems like a good power increase for the cost. It's understandable that the 4.0 head flows much better, it has a straighter shot to the cumbustion chamber.

    I might try this if I can find the parts cheap enough. Maybe even go roller rockers sometime in the future.:twisted:

    High5:beer: :beer:

    The weekend is almost here:driving:
     
    High5, Feb 17, 2006
    #1
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