Just got 340 engine back from the machine shop with pretty much a full overhaul. Set up includes mild Comp cam, KB 10:1 pistons, new RHS heads, Edelbrock RPM air gap manifold w/1806 thunder series carb (650cfm). Installed the motor in 71 Duster and configured MSD 6AL, MSD 8203 blaster coil, MSD...