20
Step 8
Use a felt-tipped pen to mark the firewall for the
throttle pushrod.
Step 9
Place the fuel tank on the firewall from the outside to
make sure the mark made in the previous step is outside
the perimeter of the fuel tank. If it is inside the perimeter,
relocate the mark so the pushrod does not interfere with
the fuel tank.
Step 10
Use a drill and 5/32-inch (4mm) drill bit to drill a hole in
the firewall for the throttle pushrod tube.
Step 11
Roughen the pushrod tube using sandpaper. Slide the
tube into the hole drilled in the previous step. Use
medium CA to glue the pushrod to the firewall. Leave
about 1/16-inch (1.5mm) protruding beyond the front
of the firewall.
Section 3: Engine Installation: 4-Stroke
