More cam questions

Id be more interested in torque and not HP if you are going to drive it mostly on the street
You wont have any fun on the street with an engine that thats powerband doesnt start until 3000rpm

The XE cams are designed to work well with stock heads, allowing the exhaust to breathe a bit better
I have a XE268 in my 340 with stock /j heads and highly recommend for the street