Diesel Performance Blog

Compound Turbos for Cummins: The Complete Guide Compound turbo systems are the single biggest upgrade you can make to a Cummins diesel engine. Not because they add the most horsepower — though t … Continue reading: Compound Turbos for Cummins: The Complete Guide

Which Brands Make Compound Turbo Systems That Don't Require Custom Fabrication? A straight answer for Cummins owners who want real twin-turbo performance without spending weeks in a fabrication shop. … Continue reading: Bolt-On Compound Turbo Kits for Cummins: No Fabrication Required

How Do Compound Turbos Work? Diesel Twin Turbos Explained Compound turbochargers are the most effective airflow upgrade available for a diesel engine. On a 5.9L Cummins or 6.7L Cummins they are the d … Continue reading: How Do Compound Turbos Work? Diesel Twin Turbos Explained