EFI and Tanks

[peetsjunkie]

I think the Rick's tank is gonna be out of my budget in the short term, so looking like I'll pick up a Spectra tank and use the FAST efi pump with the stock tank.

Wondering if I should cut a hole in the bottom of the tank and weld on a sump of some kind or cut a hole in the top of the tank and weld in a baffle?

Also, I'm not sure about putting the pump inside the tank. What are the risks of running wires into a gas tank? Never sounds good to wire electrical with gasoline vapors...