Tunnel Floor - Factory Five Racing GTM Supercar Assembly Manual

From the inside the tunnel, trace the outline of the 1.5" square tubes onto the panel with a marker.
Remove the tape and the panel.
Using the procedure described in the Aluminum Preparation section, drill the panel, apply a bead of
silicone to the frame and re-tape it in position on the frame. Drill and rivet the panel to the frame. Do not
drill/rivet near the front corners of the panel – the Tunnel Floor Panel needs to overlap the front edge
(leave about 1") of the Engine Floor panel. Once the Tunnel Floor is in place you will drill/rivet through
the corner of the Tunnel Floor, then the Engine Floor then the frame.

Tunnel Floor

Tape the Tunnel Floor Panel into position – make sure that the holes in the corners of the panel are not
covered by the ¾" square steel tube (Shown in the photo after the panel has been riveted in place. Photo
taken from driver side).
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