Riffraff Diesel Technical Knowledge Center
Every Recall Issued For the 1994-2003 Ford Equipped with the 7.3L Powerstroke
Feb 6th 2026
There’s dozens of recalls associated with our trucks. Some of these we’re all aware of, some are news to us, and some (the mass majority) truck owners were never even told about. It’
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7.3 Powerstroke PCM Code Locations (1994–2003) + How to Decode What You’re Looking At
Feb 6th 2026
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 wher
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7.3L Powerstroke Torque Ratings
Jan 22nd 2026
Bolt torque for the 7.3 Powerstroke shouldn’t be a mystery. So we collected everything from Ford’s service manuals and other reputable sources, and listed them all below. Here’s your
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Step By Step How To: 7.3 Injector Installation and O-ring Replacement
Jan 16th 2026
Recommended Parts:
Injector O-ring Kit: Part# AP000: https://www.riffraffdiesel.com/alliant-injector-o-rings/
CCV O-ring Kit: Part# GZ-8-004: https://www.riffraffdiesel.com/ccv-vent-cover-orings/
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Injector Sizing 101: 7.3 Powerstroke Edition
Posted by Adam Blattenberg on Jan 15th 2026
Injectors are not all built the same, especially for the 7.3. Sizing varies year by year, and for a few, based on the location sold, too. Split shots, single shots, hybrids, AB, AD, 238/80, there's so
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