Ford 7.3 DIT Power Stroke User Manual

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Fuel Injectors Pari Numbers
Nawl elar lnjnlu Pari Num•u
Da lep ef Da 1eld screw Cenwerl .. le
iajecler eelea•l• replanaeal aails Fer• aa .. er
FIDIRAL 18161 87C3 1821836C2 F7TZ9 E527 ARM
PlUME 18228D3 CI
All '97 • E" series and
Colifornia "F' series
1825125CI F7TZ9 8527 BRM
Federal "F' sarles
1997 Modal
7. 3L DIT ANTHOLOGY
Inj e cto rs
Ca lifornia calibration, mode l year 1996- 1997,
utilized a "Split Shor injector that in
conjunction
With the proper PCM calibration
provides
rat e shaping capabilities. Our rate
shaping provides an initial charge of fuel
early
1n th e injection cycle, followed by a
larger
quanmy of luel to complete the
i nj ection cycle. During the 1997 mode l year
Econoline utilized the
"Split Sho t" inj ec t ors In
all
Federal and Ca lifornia calibration s.
Rate shaping of Injection proVIdes for a
longer dura
ti on of tile injection process.
providing a cleaner, quieter bum.
• Federa
i" P Senes (49 State and Canada)
injectors were
unchanged through the 1997
model year
Not
e: Injector solenoids are now white In
color Instead of the
prior black units. No
functional change exists
in the solenolda.
Fuel Sy elem
• The fuel system has been improved by new
fuel supply pipe assembly and banjo frtbng.
The new fitting on 1997 Eoonollne and 1997
California "F" series incorporates an
accumu lator to steady f uel pressure tor the
•split Shot' Injection syst em .
41

Ford 7.3 DIT Power Stroke Specifications

General

Brand	Ford
Model	7.3 DIT Power Stroke
Category	Engine
Language	English