The Black Market Performance Billet 68mm 04.5-10 Duramax Drop In Turbo has a larger high flow turbine wheel to help lower drive pressure and is built with a upgraded 360 degree thrust bearing. This Turbo will support up to 750hp and is still great for daily driving, towing, and racing. It will also help significantly lower your egts, not to mention the sound of this
thing is awesome!
thing is awesome!