Oh, and for the exhaust system, go with the Dynatech system (www.dynatechheaders.com). It's a complete long-tube system and should also replace the cat, resonator and muffler. I've heard it's awesome.

 

Go to GS motorsports and look at thier SRTkiller exhaust its $$$$$ but works That was the 2nd mod after intake. good luck

 

The GSMotorsports SRTKiller system IS the Dynatech system. Right, it's major $$$$$, but the best you can get. If money is no object.....

Now if they only made a long-tube system for a 5.9. If anyone knows about anything that I don't...