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			I think foaming a tank into the bottom of a hull, then believing water won't get in there has lead to a lot of premature tank failure...sooner or later I'll have to replace one and I'll be figuring out how to ensure moisture won't be held against the outside of the tank, including the bottom it rests on and how best to drain it out of the compartment...
 Keep in mind the bilge is not the only area electrical connections are found...sending unit on top of tank(enclosed compartment) is continuous electrical feed while running...on/off w/ign switch...
 
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				'74 V-20/ BF 150 
'95 V-21/ BF 150 
'84 V-20/ 200 2.4 Merc 
'87 V-20/'18 F150 Yamaha
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