EFI Stainless tank finally arrived........it WAS WORTH THE WAIT. It is so beautiful, that I told Ricks Hot Rod Shop, that I was going to cut away the fiberglass, to allow everyone to see it. I also mentioned that I was just kidding.  The top of the tank has female threads to allow the supply and return lines 3/8" AN fittings. They are on the right top-side. The sending unit assy. is on the left top-side. There is a stainless 1/4" pipe plug next to the sending unit. The fuel pump is mounted in a baffled section. The whole assy. can be removed, by unscrewing eight allen head stainless screws, that are tapped into the heavy plate stainless flange. The welds are flawless. The finish is spectacular.  The grade of stainless is 304(high nickel, non magnetic).  The guage of stainless is 16 gauge. You would be hard pressed to be able to even put a dent in the tank metal. The shipping was done so well that it could have been dropped many times , without any problems. The tank weights a wopping 45 lbs. I love this tank........it is the total answer to corrision control, fuel capacity, and MOST IMPORTANTLY, FUEL INJECTION SUPPORT......need I say more???  corvette440hp2007-01-05 11:17:03