[jmlanter]

I just purchased what I think is a 91 Mariah Diablo 4.3L 18' two weeks ago. It is a little rough and needs some TLC, But everything works and it runs pretty good. I have spent most of my time cleaning her up and fixing little things. I was wonder what this type of boat sold for in 91 and what it might be worth today. Thats all for now but I am shure I will have plenty of questions later. Thanks

[bpfirrman]

welcome aboard! I pretty much spent every waking minute with my Mariah when I first bought it, which was also my first boat. There are some really experienced boaters on the board that can answer most questions, so fire away!

[mikeyt]

Originally Posted by jmlanter

I just purchased what I think is a 91 Mariah Diablo 4.3L 18' two weeks ago. It is a little rough and needs some TLC, But everything works and it runs pretty good. I have spent most of my time cleaning her up and fixing little things. I was wonder what this type of boat sold for in 91 and what it might be worth today. Thats all for now but I am shure I will have plenty of questions later. Thanks

Hi JM. Welcome aboard the Mariah Owners Club! With a little elbow grease, these boats scrub up quite nicely. Mr Clean Magic Erasers work wonders on the interior vinyl and hard surfaces while Meguiars 3 step clean & polish products will bring the exterior shine back.

As for the boat, the last two digits of your vin# will confirm the model year of the boat. Also, we do have a '91 brochure available to our contributing members so as a Silver Contributor you should have access to this area of the board.

As for the present value, you can check the NADA guides here: http://www.nadaguides.com/default.as...MR&gtc=MR&ml=M