Tunnel ram or no tunnel ram...

While I'm doing some shopping I started thinking about air cleaners and scoops...
Is there any soop that could work? I need about 1,5 inches more than my six pack scoop can handle. Any ideas would be great!

Also I realized today that this tunnel ram idea is more expensive than complete big block stroker kit from 440 source...

This guy on ebay makes a AAR style scoops in standard, 4", 6" and 9" height. Normally for an E-body hood but I would bet it could be fit to an A-body. Can always ask. I prefer the Mopar style hood scoops over the generic stuff.
Showcars Custom 4" AAR Hood Scoop | eBay