[thom4782]

So here's a contrarian view...

If you plan to keep your car a long time, say past 200K miles, then the IMS solution makes economic sense compared to putting in the LN Retrofit or Gen 2 Pro. The risk you're taking is whether some other critical engine component will fail before you reach your mileage goal. And that's hard to know.

I just faced the same issue when the clutch needed replacing at 125K miles. My camshaft deviations were close to out of spec. So I had the shop replace the chain rails, the variocam solenoids and thoroughly inspect the lifters and other items before making the IMSB decision. I went ahead and installed the Solution. If my bet doesn't pay out so be it. I'd rather bet on an engine I know over the lifetime of the car rather than one that comes from wreck in a junkyard.

BTW: My OEM bearing looked great - almost brand new - when it was take out and it didn't wobble at all. When I removed the outer seal, however, it was clear the grease had been washed out. It was only a matter of time before it would have failed.