The Cape Dory Board

We are looking for a new traveler track, car, end controls and end stop to replace the original Nicro-Fico track we have (which works very poorly). We'd be grateful for any suggestions. If possible, we'd like to keep the traveler's 100 mm (3 15/16") hole pattern and 1/4" No. 20 bolts that ...

We are looking for tips on maintaining deck hardware on our 1982 Cape Dory 33, "Tranquility." We have heard that all Cape Dory deck hardware is installed in solid fiberglass. Is this true? If so, what deck hardware is most important to rebed? What recommendations do you have?