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  1. Lou C

    mercruiser 4.3 thermostat housing

    They look like the Fel Pros I install do when I did mine 7 years ago, also for the Pre Vortec not Vortec….
  2. Lou C

    mercruiser 4.3 thermostat housing

    Those restrictors are for the exhaust crossover in the intake to warm the base of the carb & auto choke spring. The restriction limits the flow to keep from overheating the carb base….
  3. Lou C

    I forgot the name of a recommended E10 gas tank cleaner.

    this new direct injection headache is what has caused me to hang on to my old '07 Jeep 5.7 Hemi, no EFI problems with this beast over 130,000 miles of use. I looked at the Bronco, the 2.3 is direct injected, the 2.7 has TWO (2) EFI systems, one to satisfy the clowns at the EPA, who need to be...
  4. Lou C

    I forgot the name of a recommended E10 gas tank cleaner.

    Thinking back when we had to switch from straight gas to e10, about in 2004/5, the only thing I noticed was a red jelly like deposit in my fuel filter, after that each year I have dumped out the fuel into a mason jar when I change the filter in the spring and it always looks like this: I seem to...
  5. Lou C

    Exhaust Boots Install

    If you're running in the salt like I do, then you want some grease on all the hose fittings on your thermostat housing, and circulating pump housing, or else even with hose picks you'll be cursing on a cold fall day when you start winterizing it. They WILL get rusted in place, learned this the...
  6. Lou C

    I forgot the name of a recommended E10 gas tank cleaner.

    Ironically E10 IS a fuel tank cleaner! That’s what seemed to cause the problems, the solvent action of the alcohol cleaned out deposits & varnish left from past use. I have not had problems with E10 in the boat but in small engines I installed a shut off valve and drain all carbs with float...
  7. Lou C

    Conversion

    Volvo used to use Holley carbs after the Rochester went out of production, so it might be easier to deal with the throttle cable hook ups, fuel line etc. Take a look at parts diagrams to see what you'd need. If you can get a cast iron spread bore intake, the Holley 4175 is made for that...
  8. Lou C

    mercruiser 4.3 thermostat housing

    My OMC like all OMC/Volvos has the cold set up, I scoped the elbows with an inspection camera this fall and could see that on the starboard side (runs slightly hotter) there was no evidence of condensation, on the port side (runs slightly cooler) there was slight evidence of condensation, but...
  9. Lou C

    1988 Rogue 2420

    The guy at the local marina who drops my mooring tries to locate it so that I'm in at least 5 feet of water at low tide. If it's 5 at low it's 11-12' at high.... Now where my brother keeps his boat, it's like 2.5' at low, I advised him to try to get out about 3 hrs before high tide and return...
  10. Lou C

    Deep Cycle Battery not good for starting??

    On the other hand is your charging system actually putting out what it should be?
  11. Lou C

    Deep Cycle Battery not good for starting??

    As long as the DC battery has enough capacity for starting the engine it can be used and you’d think a gp 27 is plenty big for starting a 115 outboard…
  12. Lou C

    Deep Cycle Battery not good for starting??

    To start a 115 outboard I would think the smallest I’d go is a gp 24 dual purpose or starting battery…. I have 2 dual purpose gp 27 marine batteries on my boat and they start the boat very easily and the 55 amp alternator has no trouble keeping them charged…
  13. Lou C

    bravo III milky oil but holds pressure for days

    Agreed my drive was fully resealed way back in 2006 now it probably needs doing again but that is a LONG time and all the use was in salt water….
  14. Lou C

    Advice on Removal of manifold Mercruiser.

    If the rubber exhaust are really stuck which can happen if there was a past overheat you can CAREFULLY heat them with a heat gun monitoring the temp with an IR temp gun, about 125* is hot enough. The double clamps are normal; this prevents leaks due to engine vibration & movement.
  15. Lou C

    Mercruiser 888 (302) Cylinder Head swap?

    http://machineworldny.com/
  16. Lou C

    Mercruiser 888 (302) Cylinder Head swap?

    There is a cyl head rebuilding outfit local to me called Machine World NY. I got a pair of GM 4.3 V6 heads from them when I needed to replace the heads on my old 4.3. Worked out well for me. Might consider calling them &see what they advise….
  17. Lou C

    Volvo Penta 5.7 GXI with DPS-A - actuator play

    OK I watched your vid a few times and there seems to be more of a delay between the time the control valve moves and the steering arm actually moves, I am not sure though if this is typical for the unit that Volvo used on these. On my much older set up (Bendix control valve with external fluid...
  18. Lou C

    Mercruiser power steering ball stud

    Just give it a few pumps with your fingers on the rubber boot, when you feel it bulging a bit stop! You don’t want to over grease this; it can blow the internal seals inside the unit. BTW this control unit was made by Bendix & used on Corvettes (63-83) and many unibody Fords (Falcons, Mustangs...
  19. Lou C

    Mercruiser power steering ball stud

    If I’m thinking of the same thing the ball stud on these will move freely with the engine off and will feel more firmly in place with the engine running & the P/S pump pressurizing the system. The older ones had a grease fitting for the ball stud that just needs a few pumps of grease yearly not...
  20. Lou C

    Mercruiser 888 (302) Cylinder Head swap?

    I would think a safer plan would be to have yours redone by an automotive machine shop if they are in good enough shape for it to make sense.
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