110 in North America... 220 in Europe....
So... our resident expert on engine power has now spoken and installing an intake is now pushing your luck? What?
Then... rebuild your interior (whatever that means)... and then you are good to 1000 hp?
Whew... I am so glad you cleared that up. I was afraid my electric turbo was going to blow my engine up.
In spite of all the fun going on here, there is a hint of truth in what is being said.
First: Model year and engine type makes a huge difference in the answer you are going to get.
Second: HP doesn't make a hill of beans difference where the engine's "interior" is concerned. HP doesn't break rods, cams, pistons, and etc.
Third: What the heck is an engine's "interior" anyway? I do realize that there is an "interior" of the engine since there is an "exterior"... but what are we talking about? The oil... if it's where it's supposed to be is in the engine's "interior"... does that have to be "upgraded" to handle more power?
Fourth: The question is so elementary that even if it was asked properly would not result in a usable answer. An answer of one billion is as good as ten since knowing the answer doesn't help with an engine build anyway because there are no set answers. Stephen Johns is pushing over 470 whp on his stock engine and breaking everything but the engine... I was pushing over 360 whp on my stock engine with no issues whatsoever. I've seen engines blow up at 250 whp or less because of poor fuel and torque management.
Fifth: It doesn't matter what you type as an answer because some people won't even bother reading it anyway. I spent a couple of weeks putting together
http://www.gencoupe.com/new-member-section/216521-ultimate-genesis-coupe-newbie-guide-modding-must-read.html... but do you think the OP read it? Has anyone else, because the answer to that very question is contained within that guide.
Sixth: If you are going to criticize folks for not answering the question, how about providing a viable answer yourself? Don't know the answer yourself? I refer you to the above link.
Now... let's all start playing nice before I put you in time out. (If you are asking yourself who I'm talking to... it's probably you).