My roomates got 240 for about 500 bucks,lol it needs work. he is keeping the stock ka, turboing it. he works for sound performance in chicago. they have a 240 ka turbo that puts out about 600 horses, i think thats what he told me, he hates how all these people get the SR20 and rip on the KA. if you dont think KA's have power you are mistaken.
www.phatka-t.com
Thats a division of sound performance, they got forums and shit. Sound Performance sounds like a car audio place, it used to be. they now specialize in turbo applications. they put together a 1500 hp supra, it does about 8.45 on the track. ive seen videos of both, im not lying.