From all that I've read, Auto-RX seems to be an amazing, revolutionary way to resurrect a poorly running engine. Here's what I have a hard time trying to understand though: Let's say you use it for worn piston rings or leaking seals. How exactly does it "fix" them? In theory, once a part has worn down, I can't imagine it coming back to life, (as if it was thousands of miles younger) through simply putting something in your oil.
I'm not questioning the effectiveness of Auto-RX, I'm just curious how exactly this stuff has become so effective in doing (what would seem like) an impossible task?
I'm not questioning the effectiveness of Auto-RX, I'm just curious how exactly this stuff has become so effective in doing (what would seem like) an impossible task?