Hello, I'm re-doing my 67 GTO that has been garaged for 20 years, I have the 670 heads and Edelbrock 2156 intake. Comp cams 292H,headers, HEI, TH400 with Holeshot converter, 330 rear what carb should I use??? ( I was using a Holley 3310) and no longer have the original Q Jet