That Edelbrock Clevor intake looks sweet.
The intake port on the CHI 3V head has the intake port raised to the top of the 4V port location, so it probably wouldn't mate up to the old Track/Street Boss or new Edelbrock intakes without some work (they are in the stock 2V location near the bottom of a 4V port). A stock Boss 302 intake will cover it, but there would be a pretty good mismatch that would probably really hurt airflow unless you built it up with epoxy. The exhaust is only raised a 1/4" IIRC, so that wouldn't be a problem.
As far as I can tell the only intake available for the CHI 3V head is the giant single 4BBL also from CHI for both 302 and 351W deck heights. Now if Edelbrock would cast a streetable intake for the CHI head, that would really be great... OK just dreaming here.