My '75 Scamp 383 Build

Thanks for all the feedback fellas!
The goal is to install this engine in my 75 Scamp. I want a cruiser, not a drag racer. Currently, she has a /6 and I want much more power. More power = 250 HP and up. A trip to the drag strip once in a blue moon should yield 14.40's - I would be very happy.

I'm using Schumaker mounts, 68/69 factory hp exhaust manifolds (NO HEADERS), Column shift,
The car already has a factory A Body 8.75 with 3.23 gears I installed a couple years ago with this build in mind. I also have a 727 out of a '68 Imperial sitting on the shelf. I have a B-body length drive shaft which I will have shortened and balanced.