I haven't decided on turbos for the 4 engines I am currently building yet (3071, 3076, G25-660 or similar), but IE is now offering their cams again so I want to consider adding cams to the engines.

I have NOT informed myself about cams, what profile provides which benefit, plus/minus of various profiles out there, etc.

For 500 cHP (call it 400 awHP for those who don't think engine power), 2008cc (83x92.8) and 9.5 compression, big port and small port heads. All have IE valve train, stock intake, stainless exhaust valves.
All will be daily driven.

What benefits can be gained from intake cam (only) or exhaust and intake cam?

If available, can someone link to dyno charts comparing various profiles (so I can see the effect of lift, duration, etc on the various RPM ranges)?

Here are the details for the IE cams.
What are those values for STOCK cams?
What are common cams/profiles from other manufacturers (for example Cat Cams or mentioned often)?


Location Intake Intake Intake Exhaust Exhaust
Application Street Street Race Race Street Race Race
Advertised duration 228 258 274 267 267
Duration at 0.050" 196 208 224 204 218
Lift 0.325 0.353 0.37 0.37 0.403
Base 108 108 108 108 108


Description:
Street: perfect for mid-sized aftermarket turbo builds in the 300-500 horsepower range with an ideal powerband of 4000RPM-7500RPM.*
Street/Race: perfect for mid to larger-sized aftermarket turbo builds in the 400-600 horsepower range with an ideal powerband of 4000RPM-8000RPM.*
Race: designed for larger-sized aftermarket turbo builds in the 500-850+ horsepower range with an ideal powerband of 5500RPM-8500+RPM.*

From the description, it sound like street intake cam may be too mild? But other wise fits ('mid size', rpm range).
Or the middle grind (intake alone, or better both)?
The race (and what I read from the first time they came out) is too agressvie, poor idle, and not recommended for daily.