Is any one running a Z06 cam in a mostely stock 02, 5.3 V8. what tunning will need to be done to achieve max horsepower.

 

i think it will run without tuning. but unless you have a stall it is not going to start giving you power till around 3000 rpm's. you are not going to be happy with it. save up some money and get the right cam the first time.