Fabricating a shifter console

Hi younggun, I am looking at buying the same shifter. The killduff site shows a dart that was fitted into an OE style console. To me the shifter looks a bit large to fit without modifying the transmission tunnel or raising it. Do you think it would be workable with a stock console and just modifying the opening? Looks great! Curious to hear your feed back on how it functions driving around on the street. Thanks Andrew