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Step 9
Hold the fuel tank up to the light and look to determine the
direction of the vent line. The vent will be facing up toward
the top of the fuel tank (top of the fuselage) when the tank
is installed. If not, the engine will not run properly.
Vent Line
Step 10
Slide the fuel tank into the fuselage. Guide the fuel
tubes through the hole in the firewall. Slide the tank
forward until it rests against the back of the firewall
and the fuel tank floor.
Step 11
Test fit the plywood fuel tank brace between the fuel
tank and the former. The brace will only fit if the tank is
installed properly. Once the brace fit has been checked,
use medium CA to glue the brace into position.
Section 4: Engine Installation