Building a slant for torque

For low end torque such as a truck for instance, I would mill the head .100", do a bowl blend, a good proper three angle valve job, back cut the intake valves, use a super six intake and 318 Carter BBD, headers. I would leave the cam stock but use stock 340 springs. I forget which year it is, but there's one stock slant 6 cam that's well over .400 lift. I would use that, or perhaps something similar to a 260 grind from Oregon. Good LOOSE ignition curve with plenty of initial timing and a total of only about 30-32 degrees. It would pull stumps off idle.