I am goin to pull the motor back out of my pickup in a couple months and was wondering what you recomend.

I have a 350 bored .030, big motha thumpr cam, patriot 225cc heads 64cc chambers, port matched edlebrock air gap intake (recomended by patriot for those heads), edlebrock 750cfm carb (also have a 650 holley), headman 1 5/8 headers, msd distributor, current pistons 9:1 (although it will prolly be 10.5:1 after reuild)

I currently have no stall and a locked rearend with 3.08 gears, although i'm looking to get rid of both

The motor is very choppy sounding which i want to keep. I drive it on the street but don't really care about driveabillity. The motor has no bottom end which is the reason for the rebuild. I was debating a 383, but i'm now thinking just a high rpm motor

Any advice on a bottom end???