W 150 Pickup V8-318 5.2L (1987)
REPAIR PROCEDURE
1.
Remove original carburetor and install new carburetor, PN 4324651, per instructions in service manual (automatic only).
2.
Reset idle specifications as follows:
MANUAL
AUTOMATIC
Idle RPM
700
---
Propane RPM
720
---
Choke Vacuum Kick
---
.130"
3.
Type "This vehicle has been modified to meet Altitude Emission Standards" on the VECI Update Label, PN 4275084, and affix near
existing VECI Label.
B.
Late Federal 4 x 2 Models with MDH after 07-28-08.
PARTS REQUIRED
ITEM
QUANTITY
MANUAL
AUTOMATIC
Carburetor
1
4324654
4324651
VECI Update Label
1
4275084
4275084
All parts are to be ordered separately.
REPAIR PROCEDURE
1.
Install carburetor, PN 4324654 or 4324651, per instructions in the service manual.
2.
Reset specifications as follows:
MANUAL
AUTOMATIC
Idle RPM
700
---
Propane RPM
720
---
Choke Vacuum Kick
---
.130"
3.
Type "This vehicle has been modified to meet Altitude Emission Standards" on the VECI Update Label, PN 4275084, and affix near original
VECI Label.
C.
Federal 4 x 4 Models (All)
PARTS REQUIRED
ITEM
QUANTITY
AUTOMATIC
MANUAL
Carburetor
1
4324651
4324654
ESA Module
1
---
4379251
VECI Update Label
1
4275084
4275084
All parts are to be ordered separately.
REPAIR PROCEDURE
1.
Install carburetor, PN 4324654 or 4324651, per instructions in the service manual.
2.
Install ESA module, PN 4379251 (manual transmission only), per the service manual.
3.
Reset specifications as follows:
MANUAL
AUTOMATIC
Idle RPM
700
---
Propane RPM
720
---
Choke Vacuum Kick
---
.130"
