Stock Quadrajet to TH350 Kickdown Linkage?

[Rich72C10]

So the PO got a rebuilt 4 Barrel Quadrajet Carb from a O'Riley's, which its model # cross references to a '78 Truck and was originally made by Carter for GM. I got from US Carburetors a numbers matching "7042208" Rochester for my 72 C10 350 SBC / TH350 - which has been a bit of "fun". Crap happens, especially with old things you are working on.

The 1st one had mounting holes to move the kickdown bracket from my Carter Qjet but it had something seriously wrong with it, so a replacement was sent. The new replacement hasn't any "mounting holes" to move my TH350 Kickdown bracket over and my brother is extremely negative about making my bracket fit (like drilling holes in the new Rochester). I have sent photos to US Carburetors but I'll not get a answer until Monday, at the earliest.

So now I am questioning if my Carter 4 Barrel Quadrajet kickdown is even correct? I only know this is how it came to me ;-) Can anyone tell me? I'd love to see photos of an ~72 original 4B-QJet/TH350 Kickdown!!

I looked at two different PDF's Truck Manuals for this in information and could not find anything.

Thanks!