Thinking about this Howard’s cam

B3422w5 said
12.3 compression, 6.123 rod, 4 inch stroke, 4.08 bore.
Peak torque, not sure but with current cam I would guess 4800-5k ish.
Shift at 65 ish

Just so in clear, you want to keep peak torque at 4800-5k or do you want to raise that up some???