13
901142 REV D 5/16/17, INST 63-66 CORVETTE EVAP wo AC PG 13 OF 25
LOCATE THE #8 COMPRESSOR A/C HOSE. LUBRICATE (2) #8 O-RINGS (SEE FIGURE 12, ABOVE) AND CONNECT
THE 135° FEMALE FITTING TO THE #8 DISCHARGE PORT ON THE COMPRESSOR. ROUTE THE STRAIGHT FEMALE
FITTING w/ 134a SERVICE PORT TO THE #8 CONDENSER HARDLINE COMING THROUGH CORE SUPPORT.
SEE FIGURE 13 PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN FIGURE 12 ABOVE.
LOCATE THE #10 COMPRESSOR A/C HOSE. LUBRICATE (2) #10 O-RINGS (SEE FIGURE 12, ABOVE) AND
CONNECT THE #10 STRAIGHT FEMALE FITTING w/134a SERVICE PORT TO THE #10 SUCTION PORT ON THE
COMPRESSOR. ROUTE THE 90° FEMALE FITTING TO THE #10 EVAPORATOR. SEE FIGURE 10, PAGE 12 AND
FIGURE 13, PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN 12 ABOVE.
LOCATE THE #6 EVAPORATOR A/C HOSE. LUBRICATE (2) #6 O-RINGS (SEE FIGURE 12, ABOVE) AND CONNECT
THE 90° FEMALE FITTING TO THE DRIER HARDLINE. ROUTE THE 90° FEMALE FITTING TO THE #6 EVAPORATOR.
SEE FIGURE 9, PAGE 12 AND FIGURE 13, PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN
FIGURE 12, ABOVE.
A/C HOSE INSTALLATION
STANDARD HOSE KIT
LUBRICATING O-RINGS
#6 O-RING
# 8 O -RING
#10 O -RING
HOLD WITH
THIS W RENCH
FOR A PROPER SEAL OF FITTINGS:
INSTALL SUPPLIED O-RINGS AS SHOWN
AND LUBRICATE WITH SUPPLIED OIL.
O-RING
SUPPLIED OIL
FOR O -RINGS
O -RING,INSTALLS
OVER MALE INSERT
TO SWAGED LIP
MALE
INSERT
FEMALE
NUT
O -RING
TWIST WITH
THIS WRENCH
FIGURE 12
REFER TO SEPARATE INSTRUCTIONS INCLUDED WITH MODIFIED HOSE KIT.
MODIFIED A/C HOSE KIT
FIGURE 11a
FIGURE 11
FIREWALL BLOWER COVER INSTALLATION CONT.
APPLY A 1/4” BEAD OF SILICONE AROUND THE BACK SIDE OF THE FIREWALL BLOWER COVER AS SHOWN
IN FIGURE 11a BELOW.
ATTACH FIREWALL BLOWER COVER TO FIREWALL USING (3) 1/4” NUT w/ STAR WASHERS AND
(3) FLAT WASHERS. SEE FIGURE 11 BELOW.
(3) 1/4” NUT
w/ STAR WASHERS
(3) 1/4” FLAT
WASHERS
FIREWALL
BLOWER
COVER
SILICONE
LOWER
HEATER
HOSE
UPPER HEATER
HOSE
#6 A/C
HOSE
#10 A/C
HOSE
