That looks to be the same set up as mine, too bad mines not done yet.
Lowers are for supply and return, the upper is a vent. Havent really looked over the sender unit yet but mine appears a little different. The sender is not maked as to which terminal is the ground or to the gauge.
Ive got the supply fittings facing to the rear, anybody know if thats correct or not?
http://www.imagestation.com/picture/sraid72/p498689a25f00642880258aa00a477269/fb85db 2d.jpg
