A company named Gude Performance http://www.gude.com/ has started selling head packages that come with camshafts, head, intake manifold, and a bigger throttle body. I've already started doing work/research on my N/A 5sfe build and was wondering if anyone else has gone with building the 5sfe without forced induction.

I was looking at that kit about 2 years ago an desided it wasn't worth it unless you were gonna build another 5s from the ground up. An after reading on here I began to question how they programmed the ecu an started looking into swaps. For what you'll spend on that swap you could drop in a v6