Lol. I hear you. I have a 6.4, 6.0 and 7.3 and this 7.3 already has a wicked wheel and is slow as a dog. Need something more for it. It's got a 8" lift on 37's but still. It also has a t6 chip but I leave it on stock because the transmission shifts terrible with it on any performance setting.
I just don't want any cutting out beating on my firewalls. The truck is in showroom condition literally.