When did AMERICAN SKIER start the Fiberglass stringers and Floors?

[wettrthebetter]

I have a 1991 American Skier , Advance ,19ft.
I just got her , she's a solid boat. It appears to have Fiberglass floor and stringers,
Not totally sure on the stringers, but they are solid and white in color.
I got her at a great price , she just needed a propshaft and strut  bushings
Here is a photo of her.

[wettrthebetter]

Under the white edge that engine mount screws to I mounted 3/4" angle Aluminum to support engine base floor.
Better shot

[backfoot100]

I believe 88 was when they went all composite.

[shyskier]

88 floors composite, I think the stringers were clear fir till 92. Read old post lots of info in them.

[wettrthebetter]

thanks, They must of painted or coated the stringers white.

[RichV]

The wood  stringers should be wrapped in fiberglass and then gel coated or painted.  Thats how my 89 is constructed.

[PaulM]

My 88 Advance has the the fir stringers.  Floors were fiberglass in 88.