10-08-2014, 05:23 PM
I was also thinking a transmission bearing, however I haven't been able to find much info through google. Seems like not too many people run into this problem. The f4i transmission has only two ball bearings. One on either shaft. Judging by the noise, I'd assume that it's the counter-shaft bearing. I really don't feel like splitting the case just to find out I'm wrong.
