[Keithc8]

I do not believe there will ever be room to put the injector under the intake and get the fuel rails on. It would also not have them in the right position. You could weld the bungs on top in the normal spot and it would work fine.
The easiest thing to do is use the Edelbrock single plane intake that already has the bosses made into it. Use the throttle body and injector size best suited for the application. We have done these with the Fast stuff before and it works pretty well.
Now you could use the tunnel wedge intake with two throttle bodies that had the injectors made into them like a 2X4 set up and run regular air cleaner for a 2x4 set up. We have welded the bungs into the intake before on the small block and big block stuff before they were available. Kind of depends on the look you are wanting and the budget you want to spend. Let us know if we can help.
Thanks, Keith