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-   -   1990 290 project boat (https://www.offshoreonly.com/forums/powerquest/379835-1990-290-project-boat.html)

boomer 09-19-2023 10:58 AM

Look I love your enuthiesium on this project but its over 30 years old and you might want to play it safe and pull the motors and send them to a local shop to get freshen up. Remember the goal is a reliable boat that you can enjoy. Sorry to be negative, but I know for a fact that buying gas is actually the cheap part of owning a boat.

Good luck

swellcraftman 09-23-2023 06:40 PM

https://cimg4.ibsrv.net/gimg/www.off...626422c16.jpeg
got the heads off the starboard motor and still can’t figure out why it’s only moving 180 degrees. Got a couple different options to get the motor pulled out so time will tell what the issue is.

swellcraftman 10-27-2023 06:11 PM

https://cimg1.ibsrv.net/gimg/www.off...b2ef3725a.jpeg

Finally made some time to get the engine pulled and tore down. I live in Michigan so I’ve got plenty of time this winter to get it ready for spring. Next step will be to deliver to the local machine shop.

kreed 04-25-2024 08:03 AM


Originally Posted by swellcraftman (Post 4883727)
https://cimg1.ibsrv.net/gimg/www.off...b2ef3725a.jpeg

Finally made some time to get the engine pulled and tore down. I live in Michigan so I’ve got plenty of time this winter to get it ready for spring. Next step will be to deliver to the local machine shop.

Hows this project coming? what was making the engine only turn over 180 degrees?

swellcraftman 04-27-2024 07:57 PM


Originally Posted by kreed (Post 4896506)
Hows this project coming? what was making the engine only turn over 180 degrees?

hey Kreed, been plugging away on the motor, cleaning up the internal parts and cylinder heads. It was hung up on rust from the bottom of the cylinder wall in #7. I have some time off work coming up, looking to start reassembling here in May.

swellcraftman 07-23-2024 03:11 PM

https://cimg5.ibsrv.net/gimg/www.off...556e08244.jpeg
https://cimg6.ibsrv.net/gimg/www.off...c28740eeb.jpeg
https://cimg7.ibsrv.net/gimg/www.off...86b484341.jpeg
https://cimg0.ibsrv.net/gimg/www.off...7c604a757.jpeg
Slowly getting it back together, I really thought I would have had it done before July but everything seems to take me three times as long as it probably should. Got my son involved cleaning up the bilge.

Wally 07-24-2024 08:18 AM


Originally Posted by swellcraftman (Post 4903830)
Slowly getting it back together, I really thought I would have had it done before July but everything seems to take me three times as long as it probably should. Got my son involved cleaning up the bilge.

Just like any project around the house.....my wife always takes my "estimate" and doubles the time and triples the price! LOL :D

swellcraftman 07-29-2024 08:24 PM

https://cimg2.ibsrv.net/gimg/www.off...585f32627.jpeg
https://cimg4.ibsrv.net/gimg/www.off...80d8a82ac.jpeg
Got the motor dropped in and topped off the gas tank. Need to hook up all the electrical, accessories, exhaust and get the drives back on.

swellcraftman 07-30-2024 07:30 PM

https://cimg8.ibsrv.net/gimg/www.off...b2d080c53.jpeg
little helper got the drives on

swellcraftman 07-31-2024 08:52 PM

https://cimg3.ibsrv.net/gimg/www.off...ff857afeb.jpeg
Got the fluid in the drives changed….. almost ready for the water!


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