Duramax in, Duramax out, Duramax in, Duramax out… and now finally Duramax back in?? Now that our diesel lump is dyno proven, it’s time for our final assembly - with a few kiiiiinda important things to fix before it goes back in there. You know, like making sure that our exhaust doesn’t end up melting anything and everything around it. And fixing a few boost leaks to better hold that ridiculous 60+ PSI.
And thanks to: