Parts Required: TP38 360 Bearing Rebuild Kit 94-97: Part# TP-360-OBS   Recommended Parts/Tools: Riffraff Diesel Billet Compressor Wheel 94-03: Part# RDP170293 Garrett TP38 Compressor Housing O-rin

Blown boots are some of the most common concerns in all of diesel. Just about everyone has delt with one, and when it happens, it’s always during a high stress situation. You’re towing heavy up a grad

For a 7.3L Power Stroke IPR valve, the two solid choices are FoMoCo/Motorcraft and Alliant Power. The cheap “OEM-quality” valves are where the trouble usually starts. So what’s the difference?   First

The High-Pressure Oil Pump (HPOP) is the heart of the HEUI (Hydraulically Actuated, Electronically Controlled Unit Injector) fuel injection system used on both the 7.3L and 6.0L Powerstroke. When the

Intercooler (CAC) boots weaken with age, leading to potential failures, boost leaks, and a noticeable loss of power in your Ford 6.4L Powerstroke. Eliminate these issues and keep your boost where it b

Looking to upgrade the headlights in your 1999-2004 Super Duty? The headlights found on 2005-2007 Super Duty's are a great option. Not only do they look better than their predecessor (1999-2004), they

The Edge Insight CTS3 is a digital gauge display built around a 5” high-resolution swipe touchscreen with multiple layouts, customizable colors/backgrounds, and a notification/alert setup so you can s

Product Application and InstallationRiffraff Diesel Inc® will not be held responsible for products that are ordered, installed, or received incorrectly. It is the end purchaser/users/installers...

The Problem: The factory-installed thermostat housings on the 7.3 and 6.0 Powerstrokes are very prone to corrosion. Corrosion that eventually leads to coolant leaks. Leaks for either engine generally

You asked, we answered. We’ll be answering a few subscriber asked questions about their trucks, every week. Check them out, some might apply to you as well! This week however, we got asked several tur

On the list of common things that fail on 7.3’s, freeze plugs are fairly low; however, as these trucks grow in age, they’re becoming more and more common. Failure can occur in many ways, but it is gen

Glow plugs. Things that are often forgotten until running or starting issues arise. Hard cold starts, cold no starts, smoky when cold, rough running when cold, all are common concerns that could be as

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff_Diesel_Billet_Plenum_Instructions.pdf Product Link: https://www.riffraffdiesel.com/riffraff-dies

Fuel leaks on the 7.3 Powerstroke are one of those problems almost every owner will deal with sooner or later. While these trucks can seep fuel from a few different places, the fuel filter housing (fu

Dealing with 6.0L Powerstroke intercooler boots that keep leaking? Ain't nobody got time for that... Upgrade them! With the Riffraff Diesel Complete CAC Intercooler Boot Kit What Makes These Boots Di

With age, our much loved 6.0 Powerstroke wiring harnesses have taken some wear. As they wear over time, signal quality can become a concern. One of the more commonly replaced items is the injector con

The most comprehensive and versatile tuning platform for the 7.3L, the Hydra from Power Hungry Performance (PHP). It allows for full custom tuning, shift on the fly tune changing, and what's arguably

The 6.0L Powerstroke’s Fuel Injection Control Module (FICM) is the brain of the injection system. It receives signals from the PCM to control the injectors themselves. The FICM lives in a very harsh e

The HEUI system on the 7.3L Powerstroke uses high-pressure oil for the fuel injection event. We won’t fully go into the system’s specifics here, but good clean oil is very important to its operation.

Tuning is the quickest and biggest bang for your buck modification in terms of adding horsepower and improving drivability. The OE manufacturers did a good job tuning the 7.3 out of the factory, but o