Clutches - go with ACT or SPEC. Centerf*cked is no good.
Short shifter - From what I have heard, go with the B&M, its a more direct feel and rachets against the gate like a Ferrari. How can you go wrong with that? <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt='
'>