D4B Hood Clearance?

One picture is my early attempt to stretch 2bbl kickdown rod. Others are factory 4 bbl linkage, on Offenhauser intake, and Holley Sniper. Note how the 4 bbl bell crank has different geometry.

273 4 bbl bellcrank.jpg

273 4 bbl linkage on Holley.jpg

273 4 bbl throttle cable.jpg

Early 273 kickdown rod extension.jpg

Holley 4 bbl Mopar bracket.jpg