Sup fellas, I want to get a new shift knob but I was wondering about the threading, will most of the higher grade (momo, sparco, kartboy, etc) shiftknobs screw on by themselves or will I have to use little screws to hold it in place? I had a $7 shiftknob from walmart (was a joke gift) and although it was "universal" required me to use little screws to hold it in place. It held on tightly, problem was no matter how tight I made it, I could still spin it around it circles. Someone please tell me a real shift knob will stay put =)