9
901196 REV B 07/08/14, INST 1970-78 CAMARO wo AC EVAP KIT PG 9 OF 29
Driver Side
Defrost
Duct
627171-PCA
10-24 Nut
w/ Star Washer
10-24 X 3/8”
Pan Head
Screw
OEM
Defrost Duct
Mounting Flange
Driver Side
Fresh Air
Cap
498851
Passenger Side
Defrost
Duct
627171-PCA
Pass. Side
Fresh Air
Cap
498852
Silicone
OEM
Screws
OEM
Screws
1.
Install the defrost ducts under dash on OEM defrost duct mounting flange as shown in Figure 5, below.
Secure using 10-24 X 3/8” pan head screw and 10-24 nut w/ star washer.
2.
Apply a 1/4” bead of silicone around the back side of the driver/passenger side fresh air caps as shown in
Figure 5a, below.
3.
Install driver/passenger side fresh air caps and secure using OEM screws (See Figure 5, below).
Defrost Duct/
Fresh Air Cover Installation
Figure 5
Figure 6
Figure 5a
Hose
Adapter
(2) S-clips
Hose Adapter Installation
1.
Install (2) S-clips on hose adapter as shown in Figure 6, below.
2.
Install driver & passenger side hose adapters on OEM louvers (See Figure 6, below).
