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MerCruiser Thermostat Housing, 4.3L, 5.7L - Michigan Motorz LLC Assembling the thermostat and housing unit back on my boat motor. ( With the help of my granddaughter..lol) Thanks for watching!
Does anyone have a schematic for a 1999 mercruiser 5.7 thermostat install? I took it apart, and now I'm second guessing the order it goes Submersible electric sump pump,4foot garden hose,10 gallons rv antifreeze, run for 20 minutes or so letting thermostat open and
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Replacing thermostat on a 1999 Chaparral 2330 SS with 5.7L Mercruiser engine. Finally figured out the right combination of thermostat and added a coolant bypass to the system. Which, come to find out should Steve Bull shows us how to replace the thermostat on a Mercruiser 5.0L MPI engine. Bingo bango! SUBSCRIBE to our YouTube
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Here's how I winterize my boat if I'm feeling lazy. This at least ensures your block will NOT crack. I also made a Part 2 to this video Carbide is very hard. Use cautiously and do your research about what material you are using it against. Carbide is not intended to Mercruiser 305 thermostat inspection testing
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They are simply a check valve to allow water to only flow out of the t-stat housing and through the exhaust and not the opposite way. You NEVER Replace a thermostat Without Doing THIS. Fast/Free Way To Winterize Your BOAT Mercrusier OMC I/O " The Lazy Way"
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The thermostats were a leftover item on my winter checklist that I didn't get to, but they had to be doneespecially when the DYI Tips & Tricks on How to Easily Repair Old Engines in a Car or Truck: Square Body Chevy C10 Hotrod Build. GMC, Silverado Head gasket or air leak in the system.
Should you run a 160 degree thermostat in your ls swap? Should you just remove the thermostat altogether? Lets discuss it! In this video Why is my BOATS Engine OVERHEATING? (Thermostat Replacement) for 2004 Mercruiser 5.7 MAG MPI engine. ShipShape@MercruiserBellSouth.Net SOLD 5-14-24 Feel free to contact us for our current inventory Thermostat Housing 47440
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