Well Yeller made it home from Magnaflow.
I don't have the dyno graphs but I believe it made an extra 20-30 to the wheels with the full exhaust and Hooker Long tubes.
Whats crazy is there is almost zero cab noise with the new set up. The dual 2.5" X pipe set up made a crazy difference. Its deep and smooth as can be with a nice sound out the back but no more annoying true dual sound or interior droning.
I then lowered the rear another 1/2 inch using custom blocks and installed the CPP performance front and rear sway bars this weekend.
Truck looks perfect at this drop and the sway bars made a big difference around corners from what I have felt so far.
I need to detail her this weekend for the upccoming Brothers show