Throttle Bracket & Trans kickdown cable

Converted from a 2 barrel to a 4 barrel setup with an Edelbrock performer 1406 series carb and intake manifold. What I have read is to get the throttle bracket(Mancinni Racing) and Trans Kick Down Cable Kit(Lokar). Is this the way to go???

You also could just get a 4 barrel throttle bracket and modify your 2bbl mechanical linkage to work. Works fine.