There are 4 short shifters currently on the market for the Tiburon.
MHP (Mad House Productions)
The B&M Unit and the HVE unit do NOT require cutting of the shifter baseplate. The MHP and SR units require you to cut the shifter baseplate.
The MHP unit is a re-worked stock shifter, with a lower knob mount point and a longer lower shift linkage mount point.
The SR Unit is a complete new shifter, with a lower knob mount point, a longer, lower shift linkage mount point and a longer secondary shift linkage mount point.
The HVE I cannot comment on, as I have not seen it in person or photos.
The B&M I have only seen photos of, but it appears to be a new shifter, with a lower knob mounting point, and a longer, lower shift linkage mount point.
If I had to guess, I would say the SR shifter has the shortest throw, due to the addition of the longer secondary shift linkage mount point, but, No one has done a comparison of the four, however, since the HVE unit is an unknown, it may indeed have the shortest throw.
Just for the heck of it, I think I'll write to each of the companies and see if they will send me a test unit, so I can do a write up/comparo. (Hey, It never hurts to ask/try)
<hr width=60% noshade size=1 align=left>quote from 4DoorGL: "Told you. Random is cool as hell in person, even if he is a dick on the net <img src=/images/forums/snitz/wink.gif width=15 height=15 border=0> (j/k)"
Leave it to Random to Needlessly complicate things.