bladder tank

[J.T.Grant]

Dear Sir,
Yor best bet for a legal long range fuel tank wwould be one of the professional ferry companies.
I have had good luck with globe Aero out of Lakeland, FL.
Their price for an FAA legal ferry tank of almost any capacity was $2500.00 back in 2002. The cost reallt seems to cover the required plumbing,Paper work, and liability as a simple 50-100 US Gallon sheet maetal tank can be fabricated for a few hundred dollars. Do remember that if you return to the US from overseas with a long range tank in the cabin but no paper work you will find Customs and Border control difficult to pass.
Good Luck,
Regards,
James T Grant