Click for Burger Click for JetForums Click for Mulder Click for Ocean Alexander Click for Abeking

Capitol transmissions

Discussion in 'Ocean Yacht' started by Boomer, Oct 9, 2018.

You need to be registered and signed in to view this content.
  1. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    As we cannot find parts on these anymore, how long do they usually last? Besides changing oil every couple years, is there any other maintenance to do?
  2. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    There are parts and shops that are experts in finding, recycling and sometimes just making things work with precision hammers.
    There are just to many of them out there for you to feel to naked,,, at this time.

    Just take care of them, tell them you luv them. Pat them on their,,,, case from time to time.
    Fresh oil and clear oil coolers will keep them happy also.

    However, I have always tried to be a good BoyScout. Out 32Volt Bert turned 40 this year.
    Original Detroits and original TD 514s. I know where my spares are.

    There will be one heck of a Viking's funeral on Bertie when we pass, She's a keeper till the end.
  3. dennismc

    dennismc Senior Member

    Joined:
    Jan 29, 2009
    Messages:
    1,177
    Location:
    Vancouver BC
  4. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    Manuals available on that site also.
  5. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Thank you
  6. Pamela005

    Pamela005 New Member

    Joined:
    May 1, 2018
    Messages:
    32
    Location:
    Annapolis, MD
    Thank you. Very good to know when I get ready to detail the transmissions.
  7. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Jinxed myself....servos or something is leaking..wont stay in neutral even if I hold the shifter on the tranny..fwd or reverse...neutral for 10 sec only...just when I was starting to feel good about her also
  8. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    Seal in shifter valve body leaking. Nothing major.
  9. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Have to pull the tranny or fix in place?
  10. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    Fix in place.

    You need to find a local guy that knows something about clutches.
    The valve manifold theory works the same between most mfg's.
    Just looks way different.

    Order in a selector seal kit.
  11. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Tranny have to be unbolted and rolled over to get to the underside or they on the side?
  12. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    I thought the manifold was on top. Where does the control cable go. That rotating shaft has O Ring seals and one has failed.
  13. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    I've been away from my desk for a IPB lookup. I'll try to pull it up tonight.
  14. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Shifter is on top...no rush...just curious...my mechanic said the valve body seal failed also
  15. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    So he is familiar with the theory? He can fix it.
  16. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Same guy who rebuilt the other motor
  17. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    Tap on one of the Capital shops we have discussed bwfore for seals.
  18. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Roger that...
  19. Boomer

    Boomer Senior Member

    Joined:
    Oct 14, 2017
    Messages:
    677
    Location:
    Seminole
    Transmission fixed...it was valve body control valve...bad oring and teflon gasket...we will try again this weekend...question...my mechanic mentioned putting g 10 oz.. of marvel mystery oil in the trans fluid to flush system out and then change the oil and clean the screens...anyone ever heard of this?
  20. Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    13,443
    Location:
    Satsuma, FL
    Rinse the clutch & clean the screens; Yes. With additive; No.

    The Marvel oil, Brake fluid and snake oils help the seals swell. Something you do not need if all else is working well.