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Ford Diesels
7.3L IDI Diesels (Not Powerstrokes) 1988-1993
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7.3L IDI Diesels FAQ
Frequently asked questions in the Powerstrokes 7.3L IDI Diesels forum.
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Aug 5, 2021
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*** All Forum Rules - Read Before Posting! ***
Sticky
CLICK HERE!!
JLester
Aug 26, 2007
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1
28K
Sep 14, 2023
by
bugman
Sticky
NEW FAQ SUB-FORUM
klhansen
Aug 2, 2011
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0
21K
Aug 2, 2011
by
klhansen
***NOTICE***
Sticky
Wheels, tires, brakes, suspension off topic in this forum.
SmokeyWren
Mar 9, 2010
Locked
0
21K
Mar 9, 2010
by
SmokeyWren
D
7.3 IDIT runaway
Dailydriver25
1d ago
1
86
a moment ago
by
Steve83
D
Timing db2 pump and setting engine to tdc
Dailydriver25
3d ago
0
100
3d ago
by
Dailydriver25
I
Very little acceleration.
imintoit
4d ago
2
128
4d ago
by
BossofBBQ
D
Turbocharging a N/A 7.3 IDI
Dailydriver25
Jul 14, 2025
12
627
6d ago
by
Dailydriver25
R
94’ E350 stalls when engaged in gear
raylanger64
Jul 9, 2025
19
894
Aug 7, 2025
by
Mark Kovalsky
VIOLENT DEATH WOBBLE
swamphox
Jun 7, 2025
8
911
Aug 2, 2025
by
ArcticDriver
J
89 7.3 idi fuel problem?
jakedachel
Jul 7, 2009
13
16K
Jul 31, 2025
by
johncarlson72
P
ignition wont shut off
Pasquatch66
Jul 27, 2025
0
207
Jul 27, 2025
by
Pasquatch66
Switching back to paper filter from K&N
Merisangel
Jul 14, 2025
7
439
Jul 22, 2025
by
bugman
Need advice; Best Available fuel-line kit.??
Cdomeny
Jul 17, 2025
3
306
Jul 19, 2025
by
Steve83
6
Dead spot in TPS/FIPL
60av8tor
Jul 16, 2025
4
396
Jul 19, 2025
by
60av8tor
Diagnostic Port; ‘88 F350 7.3L ATS
Cdomeny
Jul 17, 2025
2
295
Jul 18, 2025
by
Steve83
W
I’m back with a couple of questions
waterdude007
Jul 15, 2025
1
382
Jul 15, 2025
by
bugman
S
Glow plug Controller Wiring
StLouisIDIOwner
Jul 13, 2025
1 reading
1
329
Jul 14, 2025
by
Steve83
6
Thank you
60av8tor
Jul 7, 2025
11
798
Jul 12, 2025
by
ztedster_4747
R
E40D - Blinking o/d light electrical
raylanger64
Jun 5, 2025
19
648
Jul 9, 2025
by
raylanger64
C
Intermittent clutch problem
Chris90F250Diesel4x4
Jun 30, 2025
9
482
Jul 4, 2025
by
Chris90F250Diesel4x4
R
need help an info. pictures included
razr007
Jul 8, 2009
Locked
4
5.5K
Jun 23, 2025
by
bugman
C
Intake popping noise
conantjames792
Jun 15, 2025
4
407
Jun 20, 2025
by
bugman
B
White smoke on new IP 91 73 IDI
bobwii
May 30, 2025
5
720
Jun 9, 2025
by
Maryland dieselnick
I
1993 F250 7.3 idi
Irnwkrz147
May 30, 2025
3
338
May 31, 2025
by
Maryland dieselnick
need help with glow plugs and relay
John Jenson
Jan 29, 2015
7
4.5K
May 28, 2025
by
Carls14ram
Injector caps and o rings
Akumothesaiyan
Apr 30, 2025
6
974
May 21, 2025
by
NaiveRancher
Z
Blinking Fuel Filter Light
ZX12R
May 14, 2007
Locked
13
23K
May 17, 2025
by
bugman
F
How long to activate "manual" glow plugs?
farmtruck250
Feb 7, 2014
6
16K
May 11, 2025
by
Steve83
G
'94 7.3L IDI turbo,SOMEBODY PLEASE HELP
Greykota
Dec 28, 2014
17
9.7K
May 9, 2025
by
soldfast1977
T
New to diesels and could use a little help
TheOrgnlD3coy
Apr 16, 2025
13
984
Apr 18, 2025
by
NaiveRancher
S
1990 Ford F-250 XLT Lariat 7.3 IDI (Not Powerstroke) Issues
seth.kasten48
Mar 27, 2025
6
676
Apr 10, 2025
by
seth.kasten48
D
Wiper not working on 1994 f350
durlecs
Jul 18, 2008
6
13K
Apr 9, 2025
by
Oleblue94
G
2WD solid axle swap
Gunman0159
Mar 31, 2025
10
833
Apr 4, 2025
by
NaiveRancher
P
Rear end gear suggestions? 88 5 spd
Pre95
Dec 8, 2009
Locked
18
19K
Apr 2, 2025
by
bugman
J
IDI to PSD swap
JunkCollector7.3
Mar 27, 2025
4
591
Mar 31, 2025
by
NaiveRancher
I
Fuel milage down
imintoit
Mar 28, 2025
1
590
Mar 29, 2025
by
imintoit
C
1990 F250 7.3L IDI Wait to Start Light
Chris90F250Diesel4x4
Oct 14, 2015
11
21K
Mar 27, 2025
by
seth.kasten48
×hard start after it sits for longer than 30 minutes
Dino1191
Jan 5, 2025
10
1.6K
Mar 22, 2025
by
bluefishbeagle
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7.3L IDI Diesels (Not Powerstrokes) 1988-1993
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Technical discussion of topics related to vehicles powered by the 7.3 Liter In-Direct Injection Navistar engines.
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