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  1. #341
    moparguy's Avatar
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    Quote Originally Posted by Scott View Post
    As in the head studs?
    Yes, sorry


  2. #342
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    Quote Originally Posted by moparguy View Post
    Anyone know how the Riva fastener kit compares to ARP?
    The Riva arp’s thread into the block 1/4 inch deeper then the standard seadoo arp’s. I used the standard kit on my 18 px and they worked perfect, no need to clearance the valve cover.

  3. #343
    moparguy's Avatar
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    Quote Originally Posted by Cosmicbrut View Post
    The Riva arpís thread into the block 1/4 inch deeper then the standard seadoo arpís. I used the standard kit on my 18 px and they worked perfect, no need to clearance the valve cover.
    Sorry, for clarification you're saying the Riva ones are bigger than the ARP ones?

  4. #344
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    They are both the same overall length but the riva on the right threads into the block deeper
    Quote Originally Posted by moparguy View Post
    Sorry, for clarification you're saying the Riva ones are bigger than the ARP ones?
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