i know the ark short throw is stock height with i beleive a 35% reduction.

 

I bought the B&M Sportshifter and the TRD long leather wrap shift ****. I didn't like how tall it was. After installing it, it was still the same height as the factory one because of the steel bushings. So I cut about a inch or so off and now I love it. I am not sure the reduction but I know its even shorter throw now because I cut it down then what it was when B&M made it.