Question about carbs for tunnel rams

thanks guys, so i have ordered the edelbrock 500's one elec choke, one manual, so in your opinion, would something like this linkage work?
One to one Dual carb 2 four carburetor linkage inline adjustable length w/ heims | eBay
Or should i get the progressive style like this... Dual-Quad Progressive Throttle Linkage Kit
Neither one of those...
This is what I use. It's cheaper and can do both one to one and progressive.
Mr. Gasket Dual-Quad Carburetor Linkage Kits 3830G