Rode to and from Phoenix, AZ yesterday. The return trip home was in the heat. It made me realize one thing real quick. The Cat needs to go ASAP. My plan is to also change to a Velocity stack air intake/cleaner and add a V&H FP3 tuner. A coworker will remove the cat from my stock exhaust saving me $$$ and I hope to wake the engine up a bit. Any thoughts?