I have a 2003 sierra with a 4.8 looking for a cam that I can just put in with out having to change alot of "straight swap".I am also in the market for LT Headers I also need a Tune or Hand held tuner...Thanks for the help

 

Speed engineering has a sale going on with Pacesetter LT's and ORY's. Check it out.

 

If you are still intrested I have a set of long tubes and a off road y.. paceseter for a 2wd