Hey guys, watched inthefastlane for a while and its helped me to become decent at working on my LS Integra. However, I have had a problem that I have been unable to figure out since I bought the car back in 2017. The shifter becomes stiff when the car reaches operating temperature. When I first get into the car the shifting is fine and feels good, but once I drive for a while it becomes stiff (in the summer it happens much faster and its much worse because temperature is up). I know for a fact that it is not a clutch issue because it remains stiff while the car is turned off as well (plus I changed the clutch 3 months ago). There is Honda Genuine MTF in there filled correctly and multiple times to ensure that this was not the issue (not leaking either because when drained after driving for months it still dropped 2.5 liters). Has anyone ran into a similar problem that could shed some light on the subject?