13
1964-65 CHEVELLE
WITHOUT AC
901163 REV A 6/24/09 , 1964-65 CHEVELLE wo AC EVAP INSTR PG 13 OF 23
LOCATE EVAPORATOR DRAIN ON BOTTOM
OF EVAPORATOR CASE.
IN-LINE WITH DRAIN, LIGHTLY MAKE A MARK
ON THE FIREWALL MEASURE 1” DOWN AND
DRILL A 5/8” HOLE THROUGH THE FIREWALL.
SEE FIGURE 13 BELOW.
INSTALL DRAIN HOSE TO BOTTOM OF
EVAPORATOR UNIT AND ROUTE THROUGH
FIREWALL. INSTALL 1/2” 90° DRAIN ELBOW
ON DRAIN HOSE SEE FIGURE 13.
DRAIN HOSE INSTALLATION
FIGURE 13
EVAPORATOR
CASE
1”
LOCATE THE #8 COMPRESSOR A/C HOSE. LUBRICATE (2) #8 O-RINGS (SEE FIGURE 14, ABOVE) AND CONNECT
THE 90° FEMALE FITTING TO THE #8 DISCHARGE PORT ON THE COMPRESSOR. ROUTE THE 45° FEMALE
FITTING w/ 134a SERVICE PORT TO THE #8 CONDENSER HARDLINE COMING THROUGH CORE SUPPORT.
SEE FIGURE 15 PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN FIGURE 14 ABOVE.
LOCATE THE #10 COMPRESSOR A/C HOSE. LUBRICATE (2) #10 O-RINGS (SEE FIGURE 14, ABOVE) AND
CONNECT THE #10 45° 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 11 PAGE 12 AND
FIGURE 15 PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN 14 ABOVE.
LOCATE THE #6 EVAPORATOR A/C HOSE. LUBRICATE (2) #6 O-RINGS (SEE FIGURE 14, ABOVE) AND CONNECT
THE 90° FEMALE FITTING TO THE DRIER. ROUTE THE 90° FEMALE FITTING TO THE #6 EVAPORATOR.
SEE FIGURE 11, PAGE 12 AND FIGURE 15 PAGE 14. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN
FIGURE 14, 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,INSTALES
OVER MALE INSERT
TO SWAGED LIP
MALE
INSERT
FEMALE
NUT
O -RING
TWIST WITH
THIS WRENCH
FIGURE 14
REFER TO SEPARATE INSTRUCTIONS INCLUDED WITH MODIFIED HOSE KIT.
MODIFIED A/C HOSE KIT
DRAIN
HOSE
1”
