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  1. #1
    Got Boost? psycho rxp's Avatar
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    Some engine porn

    my 04' dropped a valve, and while fixing it, I decided to do a full rebuild,and some hull mods, So here goes.

    fresh bore .020 over
    Riva std. compression .020 pistons
    all new bearings, and new timing chain
    08+ oil sprayer upgrade in PTO cover
    les cook titanium retainers
    ARP head studs from PPG
    new oil pumps with rotary seal
    08+ cam chain tensioner
    trued hull with some hook hemoved
    re gel coated bottom
    trued grate, riva OL plate, and RE blockoffs

    Compression now reads 145,145,150

    Still breaking it in, but running excellent
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  2. #2
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    Nice What head gasket are you using

  3. #3
    Got Boost? psycho rxp's Avatar
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    Quote Originally Posted by BigDaddyRXP View Post
    Nice What head gasket are you using

    Stock, The only way to go

  4. #4
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    I assume you replaced all the valves too

  5. #5
    West Texas RXP skoepp's Avatar
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    Nice!

  6. #6
    Eric Ocman's Avatar
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    looks good Jason!

  7. #7
    INDY27's Avatar
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    Those Riva pistons look good! Did you do all the work yourself?

  8. #8
    Got Boost? psycho rxp's Avatar
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    Quote Originally Posted by BigDaddyRXP View Post
    I assume you replaced all the valves too

    Long time ago...lol

  9. #9
    Got Boost? psycho rxp's Avatar
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    Quote Originally Posted by INDY27 View Post
    Those Riva pistons look good! Did you do all the work yourself?

    Thanks, Yes, I do it all myself.

    Just got all the parts in on wed. and worked on it after work till 11 or so. The head, and block got done monday by the local motorcycle performance shop.

  10. #10
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    Quote Originally Posted by psycho rxp View Post
    Long time ago...lol
    What type of valve did you drop then... 06+ OEM exhaust valve

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