carb linkage question 2 BBL to 4 BBL

[troy.70R/T]

I have a 66 Coronet that I am parting out. It was a 2 barrel polyhead 318. 727 Torqueflight trans. My question is will the kick down linkage work for a 4 barrel carb? Also will it work for big block engines? Am I forgetting any questions to ask about what this will work with. I hope you guys can help. Thanks Troy. P.S the demise of the 66 Coronet fuels the rebuild of the 68 Charger

[John_Kunkel]

Generally speaking, the 4-barrel top rod is longer because the 4-barrel throttle lever sits further forward than the 2-barrel.

The small block bellcrank bracket won't fit a BB but some of the various other linkage parts will.

[troy.70R/T]

Thanks John I appreciate the help.