I had read somewhere that someone made an adapter plate that bolted to a stock 5.0 lower intake to convert to a 2x2 or 3x2 setup. Does anyone know where I can find this information.
as for a company selling one, i doubt it also. are trying to use a 5.0 u already have? it might easier and cost effective to just buy a cheap 4 barrel intake and buy vintage speeds adaptor.
There's a guy on here from australia that selling them, but the thread went ape-shit when some guy tried to blackmail him.
Here's the thread in question http://www.jalopyjournal.com/forum/showthread.php?t=179520&highlight=ford+EFI+intake+adapter It got pretty silly there for a while, but the instigator maned up and publicly fessed up to his screw up, so I got to give him credit for that. I for one would still like to hear from anyone running one of these with progressive linkage.