5w-40 motul change subaru sti part 2 dumbfounded

I am beyond impressed with how this step up has changed the drivability of my sti. I would have never thought that it would make this much of a difference. I know my m.p.g. will slightly decrease due to this thicker oil but let's be honest its a street driven race car and we don't care do we.

Видео 5w-40 motul change subaru sti part 2 dumbfounded канала Bradlee Hill