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6. COWL
6.1 For models 2520/2720 only,
remove the two factory
installed Heyco plugs and attach the cowl insert to the
cowl as shown in fig. 6.1. Note: the 1/2” wide weatherseal
is to be against the cowl. Use the following hardware: two
5/16-18 x 3/4” long button head bolts, two steel washers,
two plastic washers on the outside surface and two steel
washers and two locknuts on the inside surface as shown
in the top two holes only. Tighten these bolts. Install the
supplied bulb rubber as shown leaving 1 1/2” overhang on
both ends. Snip excess as required.
6.2 For model 2320 only,
leave the two factory installed
Heyco plugs in place and attach the bulb rubber directly to
the cowl (no cowl insert required). Per figure 6.1, leave 1
1/2” overhang per side and trim excess
as required.
6.3
Install the cowl to the vehicle oriented so the weather-
seal goes against the side frame tubing. The bulb rubber in
the center should lay forward and outward. See figure 6.3.
Attach with the following hardware in the top hole only:
one 5/16-18 x 3/4” long button head bolt, one steel washer,
and one plastic washer into the factory installed threaded
insert on the front of the side frame. Repeat for opposite
side.
7. FRONT LEG BOTTOM
(for 2520/2720 only)
7.1
Attach the front leg bottoms to the vehicle using 4 of
the 6 original equipment bolts, flat washers, and split
washers removed in step 1.3. See figures 7.1 and 7.1.1.
Finger tighten these 4 bolts for now.
Fig. 6.1 Cowl set up for 2520/2720
Fig. 6.3 Cowl installation
just the top hole
on each side
locknuts inside
1 1/2” overhang
Fig. 7.1 Left side shown
front leg bottom piece
Fig. 7.1.1 Underneath of left side shown
re-install original equipment bolts