Fuel pickup options are everywhere—sumps, draw straws, high-volume pickups, or simply modifying the factory setup. Each solves a specific problem and improves fuel delivery in its own way. But w … read more

The Exhaust Backpressure Valve on the 7.3L Powerstroke is a common leak point. So common that most of us just simply remove it altogether. Why it's there in the first place: The EBPV was originally i … read more

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/RDP%20Coolant%20Filter%20Installation.pdf Parts Link: https://www.riffraffdiesel.com/riffraff-diesel-cool … read more

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 - … read more

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 … read more