Yes there is a little vibration. As long as the vibrations do not pop you out of gear, you have nothing to worry about.
__________________
CY 370z |Sports Package| Berk CBE| Berk High Flow Cats (awaiting install)|BBS LM|Eibach Pro-Kit Springs|Stillen Sway Bars|TWS Shift Knob|B&M Short Shifter
|