Currently (not) driving my 05 5.4L 3v due to the motor so I'm swapping in a new one. I considered going to the 4.6L but that seemed like it would of been a major PITA to get right so I'm sticking to the original displacement.

I am planning on using Banks headers with a modded Gotts intake, I found an intake tube that bolts right up to the stock air cleaner and has no baffles/mufflers on it, so basically a naked stock intake tube. I am also going to go with Banks headers and Flowmaster cats. I will never go with Magnaflow again, CS was pretty crappy.

The question is, do I stick with my Edge CS Evolution or upgrade to their CTS2 Evo or do I go to the SCT X4 I have sitting on the shelf?

 

I would use the SCT, and get some custom tunes for it.

 

What ever tuner you decide to use, get custom tunes for it

 

So who's the best for X4 tunes?

 

MPT or 5Star.