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Ford Truck Enthusiasts Forums
Performance, Engines & Troubleshooting
7.3L / 6.8L V8 Gasoline Engines
7.3L / 6.8L V8 Gasoline Engines
Discuss the new 7.3 and 6.8L Gasoline V8s
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Poll
The Official -COMBINED- MPG Poll
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krewat
on 07-19-2020
05-07-2024
04:50 AM
by
ATC Crazy
23
8,075
Read First:
Poll
The Official -TOWING- MPG Poll
(
1
2
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krewat
on 07-19-2020
03-30-2024
10:54 PM
by
Dark-Knight
17
7,987
Read First:
Poll
The Official -HIGHWAY- MPG Poll
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krewat
on 07-19-2020
07-26-2023
02:25 PM
by
Tex_Hunter
16
9,788
Normal Threads
Schizophrenic 7.3L
jefe4x4
on 05-07-2024
05-07-2024
10:18 PM
by
SteveSBD
5
308
High mileage 7.3L engines
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ssls6
on 05-29-2023
05-07-2024
09:02 PM
by
Mainebucks
147
19,156
Getting an accurate oil level readinng on 7.3
acadianbob
on 05-01-2024
05-06-2024
09:14 PM
by
acadianbob
4
393
7.3L Godzilla Badges
(
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d7velo1
on 02-27-2023
05-06-2024
06:17 PM
by
ATC Crazy
40
11,141
Crank shaft seal leak
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scraprat
on 07-26-2021
05-04-2024
11:27 AM
by
FishOnOne
92
15,293
MPGs keep getting better
(
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OBS460
on 06-30-2023
05-01-2024
09:18 PM
by
FishOnOne
36
4,916
Block Differences?
Louisville Joe
on 04-18-2024
05-01-2024
03:29 PM
by
ATC Crazy
13
961
Dead 7.3 at 36,695 miles
(
1
2
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4
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acadianbob
on 03-28-2024
04-16-2024
07:00 PM
by
OBS460
60
5,927
Cylinder #2 misfire
memilanuk
on 04-05-2024
04-16-2024
08:35 AM
by
gregholtphd
12
797
My new 7.3 F-550 Godzilla
(
1
2
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4
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Flatbed Ed
on 02-11-2024
04-15-2024
02:18 PM
by
FishOnOne
54
4,802
Has anyone bought the extended warranty plan for the 7.3 2021 years
(
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R00ster
on 12-10-2022
04-11-2024
09:50 AM
by
GrangerFord
43
5,240
2023 6.8 transmission cooler issues
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DoomsFall
on 09-06-2023
04-10-2024
11:31 PM
by
OBS460
34
4,957
Nearing 100k maintenance
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scraprat
on 02-04-2023
04-08-2024
09:03 AM
by
scraprat
76
11,055
Name that knock? No prize for winning.
litebulb
on 06-16-2020
04-02-2024
08:37 PM
by
leadmic
11
2,129
7.3L Engine Failure ~ Rough Idle, Low Compression, Lifter Taps
(
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Brahama
on 03-07-2024
03-15-2024
04:15 PM
by
OBS460
40
3,388
Rear end gearing
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Abe Fromen
on 02-18-2024
03-12-2024
11:29 AM
by
acadianbob
26
2,265
V8 7.3 fender badge
philips
on 03-07-2024
03-11-2024
07:00 AM
by
bigwin56f100
12
882
Misfire w/o DTC?
nychan
on 02-29-2024
03-09-2024
11:35 PM
by
FishOnOne
4
538
First oil change on the 7.3... what is Ford thinking?
(
1
2
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4
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Charlie98
on 09-04-2023
03-01-2024
04:59 PM
by
ThatZeeLiphe7.3F250
48
7,738
2023 7.3 Updates
67_4_ME
on 10-24-2023
02-13-2024
04:40 PM
by
ATC Crazy
13
2,990
Engine Air Filter FA-1950
(
1
2
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Black Buzzard
on 01-20-2022
02-12-2024
05:40 PM
by
scraprat
23
4,928
Edge CTS3 Fuel Rate
Super Guest
on 01-26-2024
02-04-2024
12:21 PM
by
OBS460
3
429
7.3 or 6.8 and other things to consider in buying
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ODannyboy66
on 12-18-2023
01-28-2024
10:32 AM
by
FishOnOne
73
8,414
Numbers Don't Lie 3.73 vs. 4.30 Explained
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in6seczone
on 06-20-2021
01-19-2024
10:12 AM
by
rvpuller
277
93,503
Lemon 2023 F250 not protected by lemon law?
kaityrad
on 01-17-2024
01-17-2024
07:01 AM
by
kaityrad
0
545
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