Yea, good point.

I think the guy with the business selling the 275 HP 2.1 L would be more credible. There would probably be some legal problems he could get hit with if he lied about his engine's performance.

To sum up the topic-even if the NA engine is limited to 275 HP, I think we have all agreed unless the final demands are above 350 HP, this situation would benefit staying with NA.

I'll keep looking for sources