looking for what would be the correct 2v carb for my 65 Special 300 v8 car

[Az-Buicks]

Hi guys
Just picked up a clean 65 Special 4 dr...
it appears to have the factory 300 V8 , and was originally a 2v carb.
Some hack installed a 4v with an adaptor plate prior to me getting it
and Im looking to put the original 2v back on the car.
But he didnt have the original parts.
So does anyone know what style carb etc I should be looking for ?
and 2... anyone have one for sale ? haha.
thanks
Dayle

[raycow]

It looks like it was a Rochester 2GC.
http://www.rockauto.com/catalog/x,ca...,parttype,5904
http://www.rockauto.com/catalog/more...694&cc=1319385

Ray