That should work but I believe a the throttle cable bracket on the intake is thicker and might be positioned further back towards the missing mounting point.
I checked my parts stash and you'll probably want the throttle cable bracket, it will be a much better fit. It basically looks like just some bending and drilling one hole will be needed. Other then that all it should need is cutting off the kick down bracket to clean up the look. I think it was a 4 barrel bracket I looked at. The return spring bracket doesn't reach back far enough so welding on more metal definitely required and is thinner steel also.