Dave's Auto Center

We Built This 6.7 Powerstroke… Then It Came Back Blown Up

Two years ago, we built one of the nastiest 6.7 Powerstroke engines to leave our shop. Fully custom. Big upgrades. Serious parts. No corners cut. But now it’s back — locked up, torn apart inside, and the customer wants answers. Was this engine pushed too hard? Was it a no-warranty situation? Or did we miss something? In this video, we tear the entire engine down, inspect every failure point, and follow the evidence until the truth becomes impossible to ignore. This one turned into a very different conversation than we expected. Shop our products: Dave's Secret Sauce: https://shop.davesusa.com/collections/secret-sauces?utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=secret-sauce Sprinter Oil Cooler: https://shop.davesusa.com/pages/oil-cooler?utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=sprinter-oil-cooler PPE Oil Filters: https://shop.davesusa.com/collections/ppe-oil-filters?utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=ppe-oil-filters Banks Oil Pan: https://shop.davesusa.com/pages/search?query=bank-oil-pan&utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=banks-oil-pan Banks Ram Intake (Summer Promo 30% 0ff): https://shop.davesusa.com/collections/banks-power-summer-promo?utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=banks-ram-intake Shop engines: https://shop.davesusa.com/collections/engines?utm_source=youtube-dac&utm_medium=video&utm_campaign=top-products&utm_content=engines Follow us on all social platforms: https://www.instagram.com/davesautocenter https://www.facebook.com/davesautocenter https://www.tiktok.com/@davesautocenter For Business Inquiries Contact: [email protected] https://www.davesusa.com