OIL Remove 1/8" NPT plug adjacent to engine oil filter and screw in oil pressure sender (Westach 387-100KV, 0-100 psi, output 0.5-1.5 v, imput 5 vdc with 1/8 NPT stud mount).
Fuel Fabricate mounting brackets for in-cabin wing tank fuel valves from 1/16" Al angle stock and secure to vertical afts frame tubes with 1/8" rivets (2 each). Assemble 1/4" male barbs to each side of each ball valve and secure into mounts with 3/16" nylon wire ties (2 for each valve). Run 1/4 " ID fuel line to fuel filters and then to main sump tank and, topside, to quick disconnects (one for each wing tank). Secure all fuel line joints with nylon Snap-its.
