Howie.......What I did on every boat I have stripped. After stripping and Snappy Teak and the drying process : I use raw linseed ,thinned and liberally applied to a finish- sanded surface. After a day or two I wipe away any excess and later check with a thumbnail dragged over the surface. A dry nail and I am ready to stain for a match if you are going to try matching. I treat new wood the same way before installing as to stain in place is too fussy for me. Of course if there are many ribs in a row and on new planks together, then it makes sense to stain in place ( preferably already having established the staining process on some planking and a rib or two ). Raw linseed will not add much color but it soaks way in and provides a forgiving barrier for stain control. I have never had an adhesion issue with new varnish or any additional color from any of the other oils commonly used. Maybe TMI here and from the only one who does this. And so it it is. Howie, I have a half, 5 gallon pail for you if you want it.
Dave