25-04-2018, 05:11 PM
The proper way is to remove the tank, empty, clean with detergent, wash out and then solder with "lead" or "lead free" solder. The easy way out is to remove the tank, clean with detergent, wash out, dry and then use a "Tank Sealant" such as
https://www.frost.co.uk/por15-car-bike-m...ealer.html
or
https://www.por15.com/POR-15-Fuel-Tank-Sealer_p_64.html
BobH
https://www.frost.co.uk/por15-car-bike-m...ealer.html
or
https://www.por15.com/POR-15-Fuel-Tank-Sealer_p_64.html
BobH