I need to do some fibreglass work on my cowling. Did you guy's use polyester or epoxy?? I know the cowling is polyester but would prefer to use epoxy, just not sure how strong the joints will be. Thanks Phil
I second the west systems epoxy. I did the whole horizontal split mid with it and the stuff worked great. If you have a boat supply place near you they usually stock it.
Phil Either resin will work on polyester. I narrowed the universal cowl quite a bit to better fit the Jabiru and used polyester for that. Its still good after 5 years.