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  1. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

  2. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    thanks, when you own a Cobra powered boat, it's like a classic car. You have to learn things other people don't know, and know how to find parts, keep spares etc. I have a lot of spares, a complete spare drive and transom mount as well.
  3. Lou C

    Air Don't Freeze Winterization

    I always start mine up in the driveway before launching. Its part of living with old school carbed engines. Not like modern EFI. It sure is nice to have the engine just light off in a half a crank on the ramp... our salt water launch ramp....
  4. Lou C

    Air Don't Freeze Winterization

    the block and manifolds on a 4.3 probably hold close to 3.5 gallons I'd guess......
  5. Lou C

    1997 Merc 4.3 V6 LXGen+

    Do you realize you are committing heresy in this audience of veteran shade tree mechanics, thou have sinned now do your penance and learn how to time your engine ;) or else, yea who have strayed from the direction of the good book (Merc Service Manual) shall suffer the slings and arrows of holed...
  6. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    Ok for some reason lost to the sands of time, OMC had a hole on that side of the Cobra upper gear housing (maybe for a flush system never sold) that is actually in the water passage from the impeller to the transom mount. So they plugged it with an oring and a screw and a retainer plate on the...
  7. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    you might be replacing this soon, the Cobra impeller, very easy to do.... mine's Chevy 4.3 4bbl Quadrajet.... here it is on the mooring.....
  8. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    I suggest you head over to ebay and buy a genuine OMC shop manual and start reading....
  9. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    Yep the last of the Pure OMC Cobras. They are actually pretty good if it was built right and the shift cable & shifting system are in good shape. I've had one for 20 years in salt water and no major drive/transom mount repairs in all that time. What's been done: shift cable adjusted 2x once in...
  10. Lou C

    Four Winns=four losses? 93 Ford 5.0 OMC?

    That might be the last year of the pure OMC Cobra. Post pix of the drive
  11. Lou C

    OMC Stringer ESA not working-Adapter housing not centering.

    On mine when you trigger the interrupt switch it drops the idle from 600 to 450
  12. Lou C

    Vista 248 power steering

    Yep they are usually mounted level or at least should be.
  13. Lou C

    OMC Stringer ESA not working-Adapter housing not centering.

    If the switches work as they should it could be the ESA. Mine went bad about 7 years ago and I replaced it & the switches. The little buttons on the switches were worn out & they were sticking. Got the ESA from CDI electronics.
  14. Lou C

    Source for Ford 5.0 EFI Stbd Exhaust Riser?

    you can keep the Ford motor get a cast iron intake & a Holley 4160 for much less, parts for those are available....
  15. Lou C

    2002 Mercruiser 5 liter MPI Distributor Timing

    exactly the gaskets are very different and more prone to damage from over torquing. the pre vortecs rarely if ever leak...
  16. Lou C

    2002 Mercruiser 5 liter MPI Distributor Timing

    And are you sure that the intake bolts were torqued properly and you don’t have a vacuum leak?
  17. Lou C

    Oil Change question

    The Lunar Excursion Module (LEM) was built right here on Long Island 1962-1972 by Grumman Aerospace in Bethpage Long Island. The first spacecraft Grumman ever built and the only part of the Apollo Program to never experience a major failure. In fact one served as a lifeboat for the crew of...
  18. Lou C

    Oil Change question

    are ya liftin' a litre? agreed I can think in both metric and old English/American but it gets tiresome lol. 19mm=3/4" etc. Funny how lug nuts are still in old school measurements, and most wheel diameters are in inches not MM or CM.
  19. Lou C

    Air Don't Freeze Winterization

    Well I have to admit I do the prime thing…I hook up the water muffs turn on the water then disconnect the raw water intake hose at the stat housing & fill that hose with water & reconnect. That puts water right into the impeller housing which on the Cobra is in the upper gear housing not the...
  20. Lou C

    Source for Ford 5.0 EFI Stbd Exhaust Riser?

    Somehow this is a different part number than the generic OMC/Volvo standard height elbows used on V6 and V8s. Is there a bracket mounted to the side of it? Crowley Marine says that part number is NLA, and I saw that the more generic Barr Marine elbows can't be used on the Ford engines with...
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