Lunati vs Crane vs Howards cams...
This is for the "Total Driver" aspect correct?
I have personally used the that exact Crane cam twice. It will idle smooth and get reasonable mileage. Very good torque from low to mid with decent hp up top. Not a fire house cam. But IMO, a good everyday driver cam.
If this is the target, then this maybe a candidate for you. A few people here jump and shout about wide (112 & more) centerline cams and even more so about a off the shelf cam & how your throwing away power, but this cam was a real nice daily driver cam.
I had it in a 318 and a 360 with 3.21 & 4.10 gears. You can lower the low end rpm range on the cam specs a couple of hundred RPM's due to the extra stroke (I believe) of the 360.
It felt more like a 1500 beginning rpm cam in the 360.
If your looking for a hotter daily driver, I think you will like the Lunati cam. It has steeper, quicker ramps than the Howard's cam, and should have a "Muscle Car" idle. Should have good top end HP pop. This cam, IMO, would make for a good muscle car cam with a good showing. It'll be fun to drive. I would not go larger unless there is a gear change. IMO, your pushing it with the 3.23 gear set.