Cross ram air bells help

Greetings all. I tried over in the SS Barracuda/Dart Forum without success so far so I though I'd widen the search for any of the Max Wedge folks or others using a cross ram. I'm trying to replicate the air bells/velocity stacks used on the cross ram intakes. If someone with originals would please measure the width at the top and the height of the bell from base to top flange (base width is going to be 5 1/8" for the larger Carter/Eddy carbs), I would be eternally grateful. Additionally, if you could take a picture of the bell from the side with a scale for reference, that would be the cherry on top. Please help if you can. Thank you for any assistance you can provide. Mopar to ya!