[onebluemcm]

Originally Posted by Runnin'Rich

I have the yellow power flex one ( softest) and although the car felt really good and the clutch bite was responsive, it was just too much NVH for me.
Slightly louder noise when cruising on the highway and more vibrations at idle.
It’s honestly not too bad - I just love the low NVH of the platform - one of the reasons I don’t drive Japanese/90s cars

That's interesting. I also have the yellow Powerflex insert and didn't think there was noticable NVH from it. I also replaced the OE bushing at the same time, so it's probably as firm as it would ever be with the PF insert. I also have new motor mounts too, though, so maybe not a great comparison.

[Runnin'Rich]

I still have it, maybe I should try again.

I drive on 17” wheels and have the original exhaust. All regular bushings no poly inserts.

Maybe you don’t notice because you’ve already modded your car in other ways that increased NVH above what the Transfer case bushing adds?

[onebluemcm]

Originally Posted by Runnin'Rich

I still have it, maybe I should try again.

I drive on 17” wheels and have the original exhaust. All regular bushings no poly inserts.

Maybe you don’t notice because you’ve already modded your car in other ways that increased NVH above what the Transfer case bushing adds?

Entirely possible. Maybe I have a different frame of reference. If all stock is quieter than mine though, sheesh, they must be really lux!