I have an NOS one in the box ! Not sure if its 3 or 5 inch .you know they are selling on ebay for close to 1000 dollars, you still interested ?
used ones are going for 350 to 550
its only a 3 inch so its not for your taste.
Also 7 is a little light yet, your close however
besides its like my rosewood car at this point i could not
bring myself to hooking it up
just to precious