Why 5.7 Hemi MDS Lifters Tick and What to Do
If you own a Ram, Charger, or Challenger, you've likely spent some sleepless nights worrying about your 5.7 hemi mds lifters and whether that faint clicking sound under the hood is actually a sign of impending doom. It's one of those topics that can spark a three-hour debate at a local car meet, with everyone from backyard mechanics to professional tuners weighing in on why these specific components seem to have such a reputation for failing. The 5.7 Hemi is, by all accounts, a fantastic engine with a lot of soul, but the Multi-Displacement System (MDS) adds a layer of complexity that has left more than a few owners scratching their heads and reaching for their wallets. ...