W 150 Pickup V8-318 5.2L (1987)
ALTITUDE EMISSIONS CHANGES REQUIRE
THE FOLLOWING PARTS PACKAGE, PN 4411984, AND PROCEDURES:
Parts Package PN 4411984
Contains the following parts:
PART
ITEM
QUANTITY
NUMBER
Main Metering Jet
1
3685809
VECI Update Label
1
4275084
FIGURE 12
REPAIR PROCEDURE
A.
Remove main metering jet and install new jet, PN 3685809 (Figure 12).
B.
Set new idle specification as follows:
MANUAL
AUTOMATIC
Curb Idle
750
775
Propane Speed
775
800
SIS
850
875
C.
Type "This vehicle has been modified with Altitude Emissions Package PN 4411984" and appropriate new specifications on the VECI Update
Label.
3.9L-2V Federal & California N-Body Information
3.9L-2V FEDERAL N-BODY (HCR3.9T2HGC4)
ALTITUDE EMISSION CHANGES REQUIRE THE FOLLOWING PARTS AND PROCEDURES:
A.
Early Federal 4 x 2 Models with MDH prior to 07-28-08.
PARTS REQUIRED
ITEM
QUANTITY
MANUAL
AUTOMATIC
Carburetor
1
---
4324651
VECI Update Label
1
4275084
4275084
All parts are to be ordered separately.
