Hey guys. Installed a mechman alternator about 2 months ago on my 07 z06. Just this weekend while working the car fairly hard. I was starting to hear a “whining” sound coming from the alternator, and bolts fluctuating a little bit. Once it cools off for a bit. It goes back to normal for a few hours then acts up again. Has anyone has this issue with a mechman, or an oem before?
Thanks.
Thanks.