Fiero L4-151 2.5L (1985)
Fuel Supply Line: Technical Service Bulletins
Fuel - Lines On All Multi-Port Fuel Injected Engines
Number 85-6(Gasoline)-1
Date 10/84
Subject:
FUEL LINES ON ALL MULTI-PORT FUEL INJECTED ENGINES
The fuel system used on vehicles equipped with multi-port fuel injection (MFI) engines operates at a higher pressure than carbureted or throttle body
injected engines.
Should any fuel hose used with this engine application require replacement, it should be ordered from WDDGM.
No attempt should be made to make field repairs.
The 1985 Service Manual should be reviewed for specific fuel system pressure diagnosis and repairs.
MFI USAGE
Series
A
F
F
J
N
P
Displacement
2.8L
2.8L
5.0L
1.8L Turbo
3.0L
2.8L
UPC Code
LB6
LB8
LB9
LA5
LN7
L44
VIN Code
W
S
F
J
L
9
