Thanks for the reply! The tank I was referring to was going to be for an oil conversion. I was going to insulate it and preheat it with my coolant lines so I could run straight veg-oil. I can put the tank elsewhere that is not a problem. I was just looking at that area because I could use shorter lines ( they have to be preheated too) it was just a way to cut down on fabrication costs.

I gotta run, I have to go and pickup 120 gallons of fryer grease this afternoon! Tom