Quote:
Originally Posted by RayRay88
High RPM engine failure could be a due to a million and one things, it's going to be nearly impossible to trace it back to the Fluidampr, that is to say if it is the culprit.
Honestly I don't even get why people change their crank pulleys. Unless you're building some 9000rpm high rev/NA screamer, pushing the rotating assembly to its absolute limit, the OEM pulley should suffice.
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Because a lightweight crank pulley is a difference you can actually feel. Just like a lightweight clutch is something that you can actually easily tell the difference.
I agree with you that if there ever is damage it would be almost impossible to tell where it came from. That is my problem with the advertising scheme of fluidampr. They throw up a wall of data without ever stating they have proven any of it has ever caused any actual damage.
If they have tested and found actual damage done to a car because of vibration, they haven't given any proof of that. Meanwhile Subaru states their boxer engines are internally balanced and need no actual harmonic damper.