What is gas tank made from?

[paulgp6022]

Would anyone know what a 17ft 1989 Larson DC 170 fuel tank is make from? Metal or plastic?? Thanks for any info.

 

[Walter]

Re: What is gas tank made from?

Are you saying you are unable to see it? No inspection plate in the floor? My guess it's either aluminum or plastic...<br /><br />Walt