I changed the 2 fuel rail fittings to 120* to bring the line away from the distributor and the water neck on the front fuel rail at the drivers side. The fittings for the 8an return line came so I put them on also. There is just enough clearance on the firewall for it! The water neck is on and I am fabricating the upper radiator hose. I need to pick up a piece of 1.5" hose at Napa to finish it off. The hose will snake around the top of the drivers side intake tube and around the bottom of the drivers side blow off valve, it is difficult now to try and keep it looking as clean because there is not much room left or choices where to put things!