POR-15 have a fuel tank sealing kit. It comes with a cleaner, etcher and paint. Follow the steps and its really simple. Also wire brush the outside BEFORE tipping in the paint. That way when you tip the excess paint out, you can brush the outside with it. Its tough as nails when it dries. Mines been done 3 years now and no gas smell (seams were rusted). Beaner7102
_________________
1971 - 2002 RHD VIN 1653940. Agave (stock with Pertronix & 32/36 Weber) - "Cactus"
1972 - 1602 RHD VIN 1554408. Fjord (with 2L motor - Weber 40/40, 5speed & LSD to come) - "Bluey"