HPFP's Achilles' Heel Exposed Tappet Wear - A Silent Threat

That thing is fairly well buried behind ... Don't get me wrong, I trust the truck, but when you work a truck hard daily things break and wear out. I took the high pressure fuel pump apart trying to figure out how the diaphragms go back in Mechanic's Assistant: Okay, I'll connect you to the Mechanic to ... They could only tell me the basic codes behind ... A quick search of every mini forum out there proves that the HPFP problem never actually went ... On my 2018 the bolts that hold the HPFP down have sheared off TWICE now. First time was about 200 miles ago, and about 2k after the cam phaser ... ... tappet. The Maximum fuel pressure ... If you're vehicle has 50k+ miles on it, consider it an upgrade on the wearing oem hpfp and injectors. The Cam Followers are not Bullet Proof and they can go bad any moment! I am having a fuel smell in my Oil System, so I think it is about ... This Join this channel to get access to perks: https://www.youtube.com/channel/UCvv1ZzM0Fff-aiLZgY1Hk7Q/join LAOL Vlog #23 This car was my ... You might have a leaking vacuum pump seal. You might have a leaking HPFP o-ring. Or that could be "spray" coming from elsewhere, such as a ... I had my HPFP go out on me this past February. BMW in Vista CA wanted $12,000 USD to replace the entire fuel system. I ended up figuring out how to fix it ... The reason for the new buckets failing is that the same friction that eats away at the bucket usually damages the surface of the cam lobe. - ...