Slant Six Holley 1920 to Holley 7448

I recently bought a 1971 dodge demon with a slant six and am not inherently a mopar guy (first one). I need to pull the head check to see if it is still straight and install a new head gasket, but while it is off I want to install a super six intake or an aussie speed one with a Holley 7448 with a manual choke. The current 1920 is leaking fuel, has a broken choke cable and is missing the throttle return spring and the kickdown linkage spring. I however can not find a good parts list for what I need to do this, such as am I going to need a new kickdown linkage, what am I going to need for springs, do I need any special parts to connect the throttle cable? Any help is greatly appreciated.