I'm new here and I am fairly new to diesels and at a crossroads. I have a stock 06 6.0, which has never let me down yet but I'm itchin to open her up a little. I was thinking on doing the zoodad, and cat/muffler deletes (DIY mod), or MBRP 4"TB (but $$ and xmas is coming so this might have to wait).
What I need help with is how will this affect my towing capabilities? I pull a 12.5K Toy Hauler and the power/torque is there when I need it as is. But I do love the sound w/o the cat and muffler. Any pros or cons? Thanks in advance.