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  1. JustJason

    No Center Attachment for Hauling onto the Trailer

    DO NOT use those eyes on the front of the sponsons for anything other than attaching tie-down straps to, when trailering. They are not designed to withstand a lateral pulling force, and there is a good chance you will break the welds. I've seen it many times, and most modern pontoon boat owners'...
  2. JustJason

    Need help: Bizarre Bravo III freshwater galvanic corrosion quandry

    You are very welcome.
  3. JustJason

    Engine wouldn't fire without throttle after overnight

    The injectors will always leak down. The rule of thumb as to whether the leakdown rate is to much is to use 2 PSI per 10 minutes on a hot engine, not a cold engine. What I would do is go use the boat, get the engine hot. Shut it off, hook up the fuel pressure gauge. Start the engine again and...
  4. JustJason

    Need help: Bizarre Bravo III freshwater galvanic corrosion quandry

    Happy to hear you figured it out. BTW, for all intents and purposes, AC stray current is generally not an issue for electrolytic corrosion in the marine enviorment. While AC stray current can cause electrolytic corrosion, it takes AC stray current a year to cause the same corrosion damage that...
  5. JustJason

    Need help: Bizarre Bravo III freshwater galvanic corrosion quandry

    I'm an ABYC-certified corrosion technician, and here are my two cents.... You need to get a silver/silver chloride reference cell and throw it overboard and see what you get for readings. Anything other than that is guessing at things. If your anodes are NOT corroding, that would point to...
  6. JustJason

    Alpha 1 gen 2 bellows service

    There is nothing in print other than "inspect yearly". The rule of thumb is that if they are OEM bellows and not aftermarket, 5 years is the expected life span. When they fail, it will start as a slow leak that will get exponentially worse as the tears grow in size.
  7. JustJason

    2005 4.3 liter Mercruiser ignition trouble

    Did you run your jumper wire from the keyswitch to the coil yet?
  8. JustJason

    If you're wondering if your anti siphon valve is stuck, or clogged, here's a test....

    See my blurb in May's issue of Trades Only Today - https://tradeonlytoday.com/columns-blogs/knowledge-is-power/ I was quoted as writing, "Jason says he often finds that in the marine service trade, skill and effort are inconsistent, but he believes the industry can do better." What I actually...
  9. JustJason

    If you're wondering if your anti siphon valve is stuck, or clogged, here's a test....

    The ABYC standard, which is the esentially same as the CFR, just reworded, and more strict says: 24.15.10 Fuel distribution systems shall be provided with anti-siphon protection by keeping all parts of fuel distribution and return lines above the level of the tank top from the tank to the...
  10. JustJason

    If you're wondering if your anti siphon valve is stuck, or clogged, here's a test....

    It rotted out from the inside out. The boat builder (who shall be nameless) put the filter in the worst possible spot. I don't think the technicians knew it was even there. I didn't see it until I took an angle grinder to the boat and personally cut the splashwell out of the boat. What's...
  11. JustJason

    If you're wondering if your anti siphon valve is stuck, or clogged, here's a test....

    I would be careful. If your fuel system is designed in a specific way, some form of antisiphon protection is federally required, be it a valve or a solenoid. I recently completed an investigation on an insurance claim where the boat, outboard powered, started and ran fine on a Monday. On...
  12. JustJason

    If you're wondering if your anti siphon valve is stuck, or clogged, here's a test....

    https://forums.iboats.com/threads/how-to-testing-your-boats-fuel-system.278553/ I wrote that back in 2008. That will tell you how to test it. The only caveat is that it was really written for older inboard carbureted engines. On all modern-day EFI/DFI/HPDI/GDI engines, you really don't want to...
  13. JustJason

    2005 4.3 liter Mercruiser ignition trouble

    Get a 12-14 gauge jumper wire with alligator clips and clip one end to the same terminal on the key switch, the other end to the positive terminal on the ignition coil. Just run the wire right across the boat. Bet it starts.
  14. JustJason

    Were we experiencing vapor lock?

    Thanks! I miss New England. Florida has been good to me, but I don't necessarily love it here. I wish I could live in the middle of the woods in New Hampshire, but that wouldn't do much for my career. I'm happy to hear that you are doing well!
  15. JustJason

    Alpha one gen one trim won't go all the way down

    I hear you, but some locales don't care about water pollution, while others take it very seriously, with serious fines. As an outdoorsman, I would hate to see an oil slick behind your boat on a pristine lake, especially knowing that you know about it. But to each their own....
  16. JustJason

    Alpha one gen one trim won't go all the way down

    If you had to top off the power trim fluid, then the system leaks somewhere that needs repair.
  17. JustJason

    Keep blowing my starter solenoid up.

    It's because you are confusing Ohm's law with Watts law. Do ohms law and ohms law only, see what you get. Remember, your light bulb is a linear resistor, so Watts' law doesn't apply the way you think it does.
  18. JustJason

    Keep blowing my starter solenoid up.

    I think you mean R = Infinity...... R = 0.0 is a dead short :)
  19. JustJason

    Were we experiencing vapor lock?

    Lol, busy. I've been doing insurance claims work as an expert for the last 5 years. Between Hurricanes Ian, Helene, and Milton, plus everything else in between, I haven't had time for anything. How have you been?
  20. JustJason

    Were we experiencing vapor lock?

    It's possible the injectors are leaking down and the engine is flooding.
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