Anyone try an Edelbrock TBI manifold/Holley TBI combo?

[redz 1970 K5]

I have had a Holley 502-6 throttle body that I have been debating installing for a while. I have heard mixed reports on that. Some have pretty decent luck as a drop on, some need to have a custom chip tuned specifically for the throttle body.

I just got a steal on an Edelbrock 3704 Intake manifold. This is definitely getting installed. Edelbrock recommends using a stock throttle body (I am calling tech support tomorrow to find out why). I have a TBI fuel pressure gauge / fuel line adapter kit to see what the fuel pressure looks like as well.

Has anyone run this combo together? The Holley Throttle Body and Edelbrock 3704? Thanks!