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  1. #1

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    Who Rebuilds blocks

    Hey guys, stage 3 04 rxp, with a hole in the piston the size of a golf ball. What shops do you recommend for a rebuild, probably bore it it and forge it out while im in there.


  2. #2
    Work Harder, Millions on Wellfare Depend On Us! ultramaxracing05's Avatar
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    I get my engines machined at any automotive shop.

    they require me to take my new pistons to them and the chart that says the required piston clearance.

  3. #3
    PEST!'s Avatar
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    Just like Ultra I have a shop the does machine work for me. The 4 tec is a lot like most import engines. I give them the parts and specs and they do the rest. But I assemble my own engines.

  4. #4
    Work Harder, Millions on Wellfare Depend On Us! ultramaxracing05's Avatar
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    Quote Originally Posted by PEST! View Post
    Just like Ultra I have a shop the does machine work for me. The 4 tec is a lot like most import engines. I give them the parts and specs and they do the rest. But I assemble my own engines.
    +1


    unless you want to send it off to Millenium. get ready to pay an arm and half a leg, and dont forget the shipping charge too.

  5. #5
    "Hustler" Inkaddict's Avatar
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    ANY automotive machine shop can bore a 4tech... Dont let anyone tell you otherwise. It generally costs anywhere between $100 and $150 to have it done. Get the replacement pistons first and bring them to the machine shop along with the piston to wall clearance specs out of the doo manual.
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  6. #6

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    anyone running those riva pistons?

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