I am thinking about going with some headers on my DC. How much HP do the headers do over the stock manifolds with the cat back? On my old 2.7 with the LC header it made a huge difference......<img src="/forums/images/graemlins/drunk.gif" alt="" />

03 Double Cab TRD.. ARB, warn winch, OME coilovers, Alcan leafs, Bilstiens, Sky E-locker guard, etc, bla bla bla