I've been reading a lot on here about Dynatechs, Pacesetters, OBX, Kooks, StainlessWorks,but what about Doug Thorley headers? I heard they were going to come out with their LT's for the 07's 5.3L & 6.0L. I've also read that they are good at producing low end HP & Torque. So many choices, but there are so many different makers. Can anyone shed some light on the LT battle. Especially ones for the 07 6.0L.

 

not suer about the 07s but the doug thorley tri-ys are more like a midlength header

 

Dynatechs are the nicest setup tht is for sure. Cause they ahve a catted y pipe and everything, however, they are expensive

Bang for the buck poacesetters, but sometimes they are terrible quality, good and bad