Need Help With Replacement Gauges

[Ken Long]

My Bride (of 44 years, lucky girl ) and I have a 2007 2575RLGL we removed the original 40 HP Honda from and replaced with a 2023 / 2024 115 HP Merc. Tilt gauge (which is a combo fuel/volt/trim gauge) no longer works; however, fuel & volt gauge components of combo gauge function fine. Marina tech tells me I need a new / replacement combo fuel/volt/tilt gauge to accommodate the Merc considering the original Honda combo gauge tilt component of combo gauge does not play nice with a Merc OB. Ideally, I find a single matching combo fuel/volt/trim gauge that matches the other two (MHP & RPM) gauges currently in the toon; albeit, trim gauge functions with a Merc OB. I am struggling to find this gauge. Can anybody help? In the alternative, I would consider replacing all gauges to match....can anybody help with this by pointing me in the right direction on either of these two solutions? Photos attached for purposes of understanding the mission I am on.

Thanks in advance for the assist and guidance,
Ken
616-218-9435
[email protected]

 

[BigKahuna]

We had a 2003 2275RL I/O. We purchased a full set of original Bennington gauges from Greatlakesskipper.com back in the day. Check there. It's worth a shot!

 

[DVW]

Good looking set of gauges. What a shame that the tilt sender on the new motor (a variable resistor) has a different ohm range. If hooked up right I would think you could get the needle to move a little but it would not display full down. If no movement check that the gauge wire within the new motor harness is connected. If it moves a little adding about a 40 ohm resister and rotating the sender might get you something that is workable.