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  1. Lou C

    Replacement Oil Filters

    I think the original filters on these was an AC PF52. Anything that crosses to that from Wix or Purolator would be fine.
  2. Lou C

    Old gas in 2024

    When my boat was out of the water for a year and a half for various repairs (engine, carb, fiberglass) I wound up burning off 2.5 year old gas that was stabilized & fresh fuel added. My old carbed engine just burned it up! Checked for water in the fuel & it was fine. Not saying this is ideal...
  3. Lou C

    Recommended oil for 05 Volvo Penta 5.0gxi e

    I’ve said this before but it’s worth repeating…if you have oil OCD like most of us can have sometimes do an oil analysis that will answer your question as to whether or not the oil you are using is adequate to protect the engine. It’s all about the difference in marine use vs automotive...
  4. Lou C

    Volvo B20 AQ130 Water in Oil

    agreed that is 100% the best way to go.
  5. Lou C

    Recommended oil for 05 Volvo Penta 5.0gxi e

    Look for the S-- rating that is for Gas, the C-- rating is Diesel
  6. Lou C

    Fuel water separator and fuel filter on 3L

    Yep that’s it…
  7. Lou C

    Recommended oil for 05 Volvo Penta 5.0gxi e

    Most 15/40 oils are dual certified for both gas & diesel. If you have a roller camshaft the engine isn’t that fussy about oil the main issue is oil temperature & viscosity shearing after a long run on plane. If your oil pressure doesn’t drop below 20 psi after a run on plane & you’re not hearing...
  8. Lou C

    Fuel water separator and fuel filter on 3L

    Can’t use the clear bowl on an inboard only outboards but still can drain it without removing the filter. If you’re getting that much water the tank needs to be cleaned out & the cap & fuel fill checked for leaks.
  9. Lou C

    Fuel water separator and fuel filter on 3L

    The last time I checked the price of a Racor for my filter mount (OMC) they were about $35, the Sierra ones are about $10 each, and the BRP ones are about $30, only a bit cheaper than the Racor. The Racor full kit filter + Bowl for the OMC mount is $73 currently.
  10. Lou C

    Water penetration in Alpha 1 sterndrive

    When you took it to the mechanic did he actually pull the drive to check the D/S bellows?
  11. Lou C

    Fuel water separator and fuel filter on 3L

    Whenever I dump my filters I have never seen water probably because all we can get is E10 fuel, so whatever water is present is passing through with the fuel and not enough to cause phase separation. I've used both Sierra and Evinrude/BRP standard filters with no problems over the years...
  12. Lou C

    Fuel water separator and fuel filter on 3L

    if you want it all you need is the complete Racor for inboards that fits the Mercruiser filter head. they are a pain to take apart, but they can hold a lot more water than the standard style ones.
  13. Lou C

    Fuel water separator and fuel filter on 3L

    Yep they have always had the metal bowl for the inboards.
  14. Lou C

    What to look for before reinstalling a 4.3 engine

    Carefully check the exhaust Y pipe and power steering actuator for leaks. You want to fix that now when you can easily get at them! If access for the starter isn’t good with the engine installed, install a new starter on the engine when it’s out. Check the coupler carefully & replace if in doubt.,
  15. Lou C

    Fuel water separator and fuel filter on 3L

    They absolutely do make them for boats; they make them in sizes to fit the Mercury, OMC or Volvo filter mount. The only thing is that it has to be the one that is UL certified for inboard engine compartments, with the metal bowl instead of the plastic bowl. The filter element (the bowl is...
  16. Lou C

    Fuel water separator and fuel filter on 3L

    Everyone might not agree but I have heard from some mechanics that the only “true” water separating filter is the Racor. They do cost a LOT more but if you’ve had a water problem it might well be worth it esp with EFI.
  17. Lou C

    Oil dipstick question for 4.5 owners, which way around?

    Interesting point about the measurement marks supposed to be facing the rear toward the flywheel. Looking at the parts diagram for the newer Merc 4.5 they changed the design of the tube; instead of attaching to the outside of the pan it goes into the the pan more like an automotive design. I bet...
  18. Lou C

    Oil dipstick question for 4.5 owners, which way around?

    The oil drain systems where you have the dipstick tube that goes to the bottom of the pan are tricky that way. It is best to leave the stick out for a few minutes to allow the level of the oil in the tube to equalize with the level in the pan. What I've found is that if the boat sits overnight...
  19. Lou C

    Better muffs for Alpha One drives?

    I’ve run my V6 Cobra on those for like a half hr with no issues. Runs right at the temp it should, so I think it’s OK….
  20. Lou C

    Better muffs for Alpha One drives?

    that's how I've done it for 20 years, just back fill, it's easier, less stressful and probably uses less AF. However, the OP has the new 4.5, it has a complex easy drain set up, with lots of hoses..... when I winterized my brother's 2020 4.5 I got a long thin funnel and put it in the vent for...
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