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- Ford > 99-03 Super Duty 7.3L > Gauges, Electrical & Lighting > Gauges > Autometer > Ford Racing
- Ford > 94-97 'OBS' 7.3L > Gauges & Electrical > Gauges > Autometer > Ford Racing
- Ford > 00-03 Excursion 7.3L > Intakes, Intercoolers & Related > Intake Systems & Replacement Filters > Ford AIS Intake
- Ford > 99-03 Super Duty 7.3L > Intakes, Intercoolers & Related > Intake Systems & Replacement Filters > Ford AIS Intake
- Ford > 99-03 Super Duty 7.3L > Gauges, Electrical & Lighting > Gauges > Autometer > Ford Factory Match
- Ford > 94-97 'OBS' 7.3L > Gauges & Electrical > Gauges > Autometer > Ford Factory Match
- Ford > 94-97 'OBS' 7.3L > Turbo & Related > Turbo Rebuild Kits
- Ford > 99-03 Super Duty 7.3L > OEM / Factory > High Pressure Oil System
- Ford > 94-97 'OBS' 7.3L > O-Rings > High Pressure Oil Pump
- Ford > 99-03 Super Duty 7.3L > O-rings > High Pressure Oil Pump
- Ford > 00-03 Excursion 7.3L > OEM / Factory > High Pressure Oil System
- Ford > 03-07 Super Duty 6.0L > OEM / Factory > High Pressure Oil System
- Ford > 03-05 Excursion 6.0L > OEM / Factory > High Pressure Oil System
- Ford > 94-97 'OBS' 7.3L > OEM / Factory > High Pressure Oil System
- Ford > 00-03 Excursion 7.3L > O-rings > High Pressure Oil Pump
- Ford > 94-97 'OBS' 7.3L > Powertrain > High Pressure Oil Crossover Lines
- Ford > 99-03 Super Duty 7.3L > O-rings > Combo Kit
- Ford > 00-03 Excursion 7.3L > O-rings > Combo Kit
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OBDII Diagnostic Trouble Codes: Common Codes And Their Potential Causes – 7.3L and 6.0L Powerstroke(Post)
In 1995 Ford began implementing the OBDII system in most of their vehicles. By 1996, due to a federal mandate, all vehicles were using the system. OBDII or On Board Diagnostics 2, gave us tons more da
OBS 7.3 vs. Super Duty 7.3 Differences That Matter When Ordering Parts(Post)The 7.3L Powerstroke ran long enough that people started treating all of them the same. That is how wrong parts get ordered. A 1996 OBS 7.3 and a 2002 Super Duty 7.3 share the same basic engine family
“My 7.3 Cranks But Won’t Start” — Symptoms, Codes, Things To Check, and a Diagnostic Tree(Post)A 7.3L Powerstroke that cranks but won’t start does not automatically need a cam sensor, injectors, or an HPOP. It needs diagnosis. The 7.3 is simple compared to newer diesels, but it still needs four
7.3L Overboost Codes: How They Limit Power Output and How To Eliminate Them (Post)When upgrading a 7.3L Powerstroke (1994–2003) for more power, one of the first hurdles is the PCM’s built-in overboost limit, which is typically around 23–24 PSI. Exceed that, and the system throws a
The 7.3L Timing Cover: The Good, The Bad, The Ugly, and The Billet Replacement(Post)Arguably one of the most complex parts on a 7.3. Just about everything runs through the front timing cover or heavily relies on it doing its job correctly. The OE front cover has done its job amazingl
Top 10 6.0 Powerstroke Scan Tool Readings Every Owner Should Know(Post)The 6.0L Powerstroke is not the engine you diagnose with hopes, guesses, and a Facebook comment that starts with “my buddy’s did that.” A good scan tool is mandatory. Not just for codes, but for live
Installation (Page)Riffraff Diesel 99-03 GTP38 Rebuild Instructions Riffraff Diesel 99-03 GTP38 360 Rebuild Instructions Riffraff Diesel 94-Early 99 Bellowed Up-pi
Top 10 6.0 Powerstroke EOT/ECT Delta Questions Answered(Post)The 6.0L Powerstroke has a lot of famous problems, but the EOT/ECT delta is one of the easiest ways to catch trouble before it gets expensive. Bad numbers here can lead to failures across the board. T
7.3 Powerstroke PCM Code Locations (1994–2003) + How to Decode What You’re Looking At(Post)Ford didn’t make it easy: on a 7.3 truck you’ll see multiple “PCM codes” that mean different things (hardware vs. software vs. emissions calibration). The trick is knowing where each code lives and wh
Beat the Heat: A Guide to Upgrading Your 7.3L Powerstroke's Transmission Cooler(Post)Summer is upon us, bringing high ambient temperatures and the recreational towing season. Both can push your 7.3L Powerstroke’s 4R100 transmission to its thermal limits. Heat is the number one enemy o
Step By Step How To - Billet Turbocharger Compressor Wheel Installation - 7.3 Powerstroke (Post)Parts Required: Riffraff Diesel Billet Compressor Wheel - Ported Housing: Part# RDP-703697-0001 Garrett Compressor Housing O-ring: Part# GZ-14-010 Turbo Pedestal O-ring Kit: Part# GZ-9-003 Recommen
Step By Step Installation: Ported Housing Compressor Wheel (Post)Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff_Diesel_Ported_Housing_Instructions.pdf Product Link: https://www.riffraffdiesel.com/riffraff-die
Hutch and Harpoon Mod (Banjo and Hutch) How To - 7.3L Powerstroke(Post)The Banjo and Hutch (aka Hutch and Harpoon) mod were one of the first "budget" mods for the 7.3L Powerstroke. The Harpoon mod when done, allows for more complete fuel fill up's by removing a portion o
Up Pipes - How to choose the right set. (Post)With so many options for up pipe replacements out there, it’s overdue to discuss what's what. We’ve seen them all; some are quality, some are not. We’ve seen all the issues, and we’ve designed our 7.3
Riffraff Diesel Billet Intake Manifold Plenums for 1994–2003 7.3 Powerstroke(Post)The factory 7.3 Powerstroke intake plenums are thin stamped metal, and the intake mouths can bend from clamp pressure. Once that happens, the truck can develop boost leaks at the boots or plenum seal—
6.0L Powerstroke VGT Turbo Rebuild: Full How To Step By Step Instructions(Post)Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/6.0L_Turbo_Rebuild_Instructions.pdf Product Link: https://www.riffraffdiesel.com/6-0l-vgt-turbo-rebuild-k
HPOP Hose/Line Replacement: Full Step By Step How To(Post)Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/HPOP_Hose_Replacement.pdf Parts Link: HPOP JIC Line - Driver Side Head 99-03: https://www.riffraffdiesel
7.3 Powerstroke Overboost Code Regulator: Full Step By Step How To(Post)Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/OCR_Installation_Instructions.pdf Required Parts: OCR - Overboost Code Regulator™ 99-03 OCR - Overboost
Full Step By Step How To: Riffraff Diesel 7.3 Plenum Reinforcing Inserts(Post)Parts Required Riffraff Diesel Plenum Reinforcing Inserts: 1999.5-2003: https://www.riffraffdiesel.com/rdp-plenum-reinforcing-inserts-99-5-03/ 1994-1999: https://www.riffraffdiesel.com/rdp-plenum-rei
Riffraff Diesel Billet Non-EBPV Blank Pedestal for 1999.5–2003 7.3 Powerstroke(Post)The 7.3 Powerstroke turbo pedestal is one of the usual suspects when oil shows up in the valley, down the back of the engine, or around the passenger-side up-pipe. On EBPV-equipped trucks, the actuato
