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How do Compound turbos work? Here is an inside look at the operation of compound turbos.Compound turbos, also known as sequential systems, utilize a small turbo that spools up quickly and supplies the engine with air until a larger turbo has the time to spool up and engage. This process provides substantial amounts of air while simultaneously alleviating turbo lag. So, here's how it works. The air filter allows air to enter either the S400 turbo, which is significantly larger than the S300 or sm …

Frequently asked questions about the 3rd Gen Swap Kit for the 6.7 CumminsQuestion #1: What is a 3rd gen swap for 6.7 Cummins? Answer #1: The 3rd gen swap kit is essentially a 2nd gen swap kit, made easier. The 3rd gen swap kit changes out your old stock turbo with one of our performance-based turbos, and also switches out the old stock manifold. It keeps the turbo in the stock location, and uses fewer parts than a 2nd gen swap. It’s basically a turbo and a manifold that you are replacing with a …

In the world of diesel performance, the quest for more power and efficiency never ceases. Truck enthusiasts are constantly seeking upgrades to elevate the performance of their rigs. Joe Rush, the proud owner of a 24V 2004 Cummins, recently embarked on a journey to unlock the true potential of his truck. The weapon of choice? The Diesel Power Source 68/73/14 Turbo and a high-flow Exhaust Manifold. Let's delve into the dyno results that showcase the remarkable transformation of Joe's Cummins. …