This one is off of my motorcycle that has 8K on the odometer. Filter was on for approx 4k miles. Oil was Castrol Power1 10w-50. Not much of a stress test but it looks great anyway. Enjoy
I'll make sure everything is good and slathered with oil next time so as not to confuse the naysayers
Hmm... I didn't think to pay much attention to the stiffness. If memory serves me correctly I would equate the stiffness to something like the manila folder I have on my desk here.