i was wondering i am looking at this shift knob for my automatic tc. i wanted to know if i can just unscrew the stock one and screw this one in or will i have to mount it?

http://cgi.ebay.com/ebaymotors/REAL-LEATHER-CARBON-FIBER-SHIFT-KNOB-MANUAL-TRANS-NEW_W0QQcmdZViewItemQQcategoryZ33703QQihZ019QQitemZ8076412737QQrdZ1

you got an extra "http://" in there... aka.. link no worky.

i'm thinking if it comes with the adapters like it says it does... then sure. yes.

not sure but the measurement ur looking for is 12mm. thats what fits on the automatic shifters.

sorry about that now i got the link to work