Cheepy Three-Sixty build
If you wanna get weird with it, try a draw thru turbo setup:
Stock block
Stock low compression pistons
Stock heads
Stock 4bbl intake
Draw thru turbo adapters
Used turbo
Stock log style exhaust manifolds
Low duration truck cam
Universal wastegate
Use any carb!
Use an HEI 5 pin and ground the little pin via a relay and Hobbs switch at 4psi boost to retard ignition 10 degrees.
No intercooler
No blow off
No boost friendly carb