Just curious as to who is running n/a rotors on an FI setup? Any issues or cons youve noticed? I was just going to run S5 rotors but like the idea of having more off boost response and power.

 

I've seen/heard of a fair number of guys using NA in FI applications. I don't know that many of them were pushing very high boost, but I believe there were some 350+hp motors.

I don't believe there are any real issues with it aside from making even more sure than normal that your tune is good, so you don't go lean.