My 38 2003 open bed frame is breaking in pieces. How does it secure to mattress platform and how do you fix it. Thank you.

My 33 open usually runs 40 - 60 psi.

Engines are crusader, gas. 454 xl

After changing the oil at the end of the season, oil pressure jumped to 80 psi.

Same type oil and filter.

Going to change oil and filter again.

Sending unit new.

Any other suggestions would be appreciated.

I have a 1998 31 open. I haven't ran the boat much.  Picked it up 2 years ago and as you guys may know we had a hurricane in 2022 here in Fort Myers  that killed another year so it's been pretty slow going getting everything back together but now when I put the boat in forward both engines make a squealing noise. At first I thought it was the belts replaced. All the belts belts are good but the noise still comes when I put it in forward when RPMs are low as I raise up the RPMs gradually the noise goes away so I'm not sure where this might be coming from.  Check the transmission fluid. It looks good. Very clean. I don't think there's any issues there, but I'm worried that it might be coming from the the box where the shaft is connected.

I recently purchased a 1984 Tiara 2600 Continental with twin Merc 488's. The boat unfortunately was neglected a bit by its most recent previous owner of 3 years. I know the owner prior to that and it was a great boat. I saved it from disaster and am looking for some info. Google and Duck Duck Go have been fruitless on finding wiring schematics for the boat or engines so far. I have a multi model factory Mercruiser manual for now but am looking for more detail. 
My immediate need is for hull specs to fit a trailer. At least the fore and aft deadrise angles would be helpful as the boat is almost 2 hours away and I have forgotten to take those measurements on my previous visits. 
In general, any leads on model specific information would be greatly appreciated. 

Thank you!

        Dear Sirs-

I am trying to find source for older (2000) plastic and otherwise parts for Tiara Open. Any input from members on where to look would be appreciated. I need (2) plastic floor covers (over fuel shut off valves) as well as the H20 IN fixtures. Any and all input is appreciated.

Hi , I have a very leaky and cracked front  deck hatch. I would appreciate if anyone has   the brand name  . model and dimensions that would fit properly to a 1991 Tiara 33 open. Many thanks

Hello, thank you for accepting me to this group. I am currently shopping for a boat and have my eye on a 1984 2600 Continental. I am interested in similar models as well. I primarily spend my time around the south end of the Detroit River and west end of Lake Erie out of Grosse ile, MI.

I am replacing the center windshield wiper motor on my 36 open and the cover is cracked and beginning to crumble. Does anyone have a reliable source for these?

Hello!

I'm exploring the idea of repowering my Tiara 3100 with two outboard motors.
Maintenance for inboard motors can be very challenging in my area (Central America), so I'm looking for a solution that offers both reliability and ease of upkeep.

I was wondering if this would be feasible and any of you would have gone that route? I'd greatly appreciate any insights based on your experiences, as well as considerations regarding budget. Thank you!

I'm thinking about selling my 2006 29 open classic is this the correct spot to post the details?

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asking $115k