I been keep research so many size of cams. Too many people run small to higher cam size.
From my understanding. I been looking for good cam without hurting tow. I able like to see my truck make a good choose for my 5.3 can dependable on tow, streetable and some serious race. WhAT WOULD YOU recommend what size cam can do anything and can turn up the power with a turbocharged. Im interest to get turbo later which not have to change the cam? My goal is go run between 480-600 hp without breaKING the motor. Who had done with this almost similar what i want. Id like to keep fuel flex on my 06 silverado. Id like to see with your opinion and can grow with my future needs. My truck is about to paid off in 4 months before I can start do anything on mine.

 

Speed Inc. TU1

Or the Isky Triple 12

Both a great cams for an N/A 5.3 and they both love boost.

I assure you these will be the most common response from most people responding.

Goodluck!