Original formula s 340 and trans

I have a original barracuda formula s 340 engine and auto trans combo. The motor will need rebuilt it has never been apart but turns free. The guy I got it from pulled it from a running 68 cuda. It's complete from carb to oil pan from trans to alternator has all pulleys ,distributor , kick down three piece rod, coil, power steering pump. It has the rare original hi po 340 exhaust manifolds also. This may seem high but I want 1600 . Has x heads to and i may part it out and keep long block pm me for more info. thanks