318 2bbl manifold swap with OE cam - worth it?

Anyone use the kickdown kit from Bouchillon? Link here. I've read on some other boards of guys having trouble with the Lokar set up, like they couldn't get the shift points adjusted correctly or the throttle lever on the trans needed to be modified in some way for the cable to operate properly. They claim it will fit any and all manifold/carb combinations.

I'm guessing the Bouchillon kit is more Mopar-specific and takes care of these issues from the get go? Not sure. Mancini sells this kit too.

IMO looks kinda chintzy though for $130...