10
901196 REV B 07/08/14, INST 1970-78 CAMARO wo AC EVAP KIT PG 10 OF 29
1/4-20 X 1 1/2”
Bolt w/
Washer
Fresh Air Cover and
Heater Cover Bracket Installation
Silicone
Fresh Air
Cap
(4) Grommets
33137-VUI
Back Side
of Fresh Air
Cap
Engine
Compartment
Firewall
1. Install (4) grommets in fresh air cap (See Figure 7, below).
2. Apply a 1/4” bead of silicone around the back side of the fresh air cap as shown in Figure 7, below.
3. Attach fresh air cap to firewall using a 1/4-20 x 1 1/2" bolt and washer, see Figure 7, below.
NOTE: Fresh air
cap installs on engine side of firewall.
4. Install 1 ¼” plug in firewall (See Figure 7, below).
Kick Panel Fresh Air Cap Installation
1.
Install (4) grommets in kick panel fresh air cap (See Figure 8a, below).
2.
Route A/C and heater hose through fresh air cap and kick panel fresh air cap as
shown in Figures 8 and 8b, below.
3.
Apply a 1/4” bead of silicone around the back side of kick panel fresh air cap as
shown in Figure 8a, below.
4.
Secure kick panel fresh air cap using OEM screws as shown in Figure 8b, below.
(5) OEM
Screws
Silicone
Back Side of
Kick Panel
Fresh Air Cap
#10 A/C
Hose
#6 A/C
Hose
(2)Heater
Hoses
#10 A/C
Hose
#6 A/C
Hose
(2) Heater
Hose
(4)Grommets
33137-VUI
Figure 7
Figure 8b
Figure 8
Figure 8a
1 1/4” Plug
33132-VUI
