Installed fuel lines. Worked on oil cooler

Installed fuel line from fuselage to fuel pump

Fabricated oil cooler box

Installed fittings into the oil cooler. I order steel Aeroquip fittings from Summit Racing instead of using the aluminum ones provided by Van's. The instructions that came with the oil cooler specifically say to use steel, not aluminum fittings. Some guys that have used the aluminum fittings have had problems with the threads galling

Oil cooler inlet box mounted to the oil cooler

Oil cooler mounted. The green tape is temporary, while the RTV cures. It's used as a back for the RTV from the inside out, to make a nice finish

Design pdevty