Stock throttlebody band clamp size?

[bry9]

Anybody by any chance know what size bandclamp is needed for a stock throttlebody...?

 

[Hawgman]

If I remember correctly ( and admitting up front I could be wrong ) I think it is 5" diameter.

 

[bry9]

I was thinking 5in. also, I have a 4in. that almost fits. I ordered 4 3/4. Hoping it will fit. The one I had broke because it bottomed out, so I am hoping this 4 3/4 is the perfect size....