Classic Auto Air Fit with BB Stroker Motor ?

Has anyone used the Classic Auto" Perfect fit" kit it their A body?

I have a 68 Cuda with a 505 RB engine. It also has fabbed Aluminum valve covers .
My concern is how much clearance there will be between the passenger valve cover and the hoses where they come out of the fire wall where the heater blower was .
My cam is a solid lifter cam and the valve covers will need to come off from time to time.
And if anyone has this system , how do you like it . I normally wouldn't put air on one , but the older I get , The more I like the cool AC on the hot muggy Ohio summer days .

Also, does anyone with pics of a installed unit with a big block in the A body ?

Donnie