You might want to read this thread to learn a bit about boat manufacturing.
Its a short read.
Last year I bought a 1986 Advantage Magnum 190 cuddy cabin (19ft) and I was wondering if anyine has had experience with them and if there are good place to find parts. It’s hard to find anything when I search “Advantage Magnum 190”. Idk if a boat brand like Thundcraft would have parts that would...
forums.iboats.com
There are plenty of places to buy vents and gauges.
Here on iboats, or Great lakes Skipper.
Great lakes skipper sells new old stock boat parts, left overs from factory production.
I did find about a dozen supra vent covers on their site.
Chances of finding an exact match are 47,821 to 1.
So find something that fits and functions, and buy it.
There is also a Supra boats forum, where you can ask other owners for help.
Welcome to the Supra Forums where you can discuss YOUR Supra.
forum.supraboats.com
