I'd start with a magnum block, stock crank, stock rods w/good bolts. KB107's at 0 deck

eq318B's, RHS X or edelbrock heads, will be ~10.5-11:1 range

use stock magnum roller lifters, and a roller cam in the .340" lobe lift, and 230@.050" range

eddie RPM air gap, and probably an 800cfm eddie thunder series carb, and full lenght headers.

1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)