2000 Shabah
 

Well, I have stumbled upon a new group. We finally decided to pull the pin and buy a boat! We started shopping at the end of the season this year to catch a good deal. After many let downs and disappointments, we came across this beauty. We knew nothing about Mariah, never heard this boat name before. Once I started really diving in, wow, did I find a winner!

2000 Mariah Shabah 212
V8 305ci Merc EFI
Alpha I


Attachment 7757

Attachment 7758

Re: 2000 Shabah
 

Congratulations on the purchase and welcome to the Maria world.

Sent from my SM-N975U using Tapatalk

Re: 2000 Shabah
 

Welcome to MOC! Mariahs are solid boats. I wish they were still being produced. Great platforms to build on. Lots of info on this site. Enjoy the new boat!

Re: 2000 Shabah
 

Thank you for the welcome. I am just in the process of getting the motor functioning again and starting to stress about winterizing this thing. Anyone have any pointers? I have the 305 merc, I found 5 water drain plugs.. someone told me there were 7, but I looked all over.

Re: 2000 Shabah
 

Five sounds about right. One either side of the bock, one on each exhaust and one on the fuel cooler. The number of drains is determined by the year and model of your motor. I know some 5.0's that are single drain! Check one of the online part sites that show schematics for your exact motor. Study the scematics to help locate all your drains.

Sent from my SM-N975U using Tapatalk

Re: 2000 Shabah
 

Awesome, thanks for the confirmation. I've seen some good youtube vids on winterizing. My question is, once the RV antifreeze has been cycled through, do the blue plugs remain installed? or remove them and just leave everything open to the atmosphere

Re: 2000 Shabah
 

I run the motor on the hose until the thermostat begins to cycle, then run rv antifreeze through the motor. Shut off motor, change oil. Once motor is cooled, remove all blue plugs and let drain. Usually need a piece of wire to clear sediment and scale from the drains. That way anything left in crevices of motor and exhaust manifolds is mainly rv antifreeze. Been working in NY winters for 30+yrs without any freeze issues.

Sent from my SM-N975U using Tapatalk

Re: 2000 Shabah
 

Do you run it through some kind of sump pump through the mouse ears through the leg? I seen a vid where someone removed the hoses and poured antifreeze down the hoses on each side and watched pink drain through all the holes. But the video didn't cover what he did for the leg.

Sorry if there is a thread for this already. I'll do better next time : D

Re: 2000 Shabah
 

I have a 5 gal bucket that I modified with an outlet for a garden hose. I fill the 5 gal bucket with antifreeze and place on the swim platform. I run the outlet of the bucket to a Y valve. Run the hose to the other side of the Y valve and the center of the Y valve to the mouse ears that you place over the out-drive inlets.

I run on the hose until the thermostat begins to cycle then turn off the hose, turn on the bucket and let it get sucked into the motor. When the bucket is near empty, I shut the motor off for the last time of the year.
Easy peasy.

Re: 2000 Shabah
 

To clarify, you still leave the blue plugs installed then when all is said and done?

Re: 2000 Shabah
 

Yes - once I drain the motor/exhaust manifolds, I put the blue drain plugs back in place. Ready for the next season.

Re: 2000 Shabah
 

okay, so this is where I am getting confused. The antifreeze is not to be 'left' in the motor/leg? Its to be all drained, essentially 'Flushing' the water out and rinsing with RV antifreeze? Do I have that correct? I thought you had to flush the water out, fill with RV antifreeze and leave it all in there over the winter?

Sorry if this seems so basic, but I don't want any room for misintreptation... otherwise I won't be enjoying my new boat next year. I also don't own a trailer of any kind... so winterizing things is all new to me.

Re: 2000 Shabah
 

Some folks leave the rv antifreeze in all winter. I do not and can report that after many years, I have never suffered freeze damage. My thought process is if you do not have sufficient concentration of antifreeze to water, better to drain it and give it room to expand if it does freeze.

Sent from my SM-N975U using Tapatalk