Are you planning on driving this every day, if so I would go with a little smaller cam.
Also are you looking for a hydrolic or a roller cam?
If your gonna run Hydrolic I reccomend a Erson TQ 30.
It's got a exccelant lopy sound to it and turns everyones head when you pull in.
But it also has lots and lots of tourque to about 6,000 RPM's.
You could run about a 2500 stall which will make it more streetable for every day driving.
Ask Pat McCarthy he sell's Erson cams and deals with them all the time plus he is a chevy guy. I had lots of so called performance street cams and that cam was the best all around great sounding street cam I ever had. Awsome fun with great dependability.
Kurt