[turtlecrxsi]

If you mean a sohc zc than you're wrong because it only has a couple extra ponies than a d16a6. You can swap in a more aggressive cam into an a6 and have more power than a jdm sohc zc. There are tons of little things you can do to an a6 to make more power... z6 head gasket raises cr a few points, aftermarket cam, pulleys, flywheel, forged internals and BOOST! I was on my way to going that route but the car didn't seem like a good candidate so I just sold the whole thing and wiped my hands of it. I recommend that if you're going to build a motor for boost, get a junked a6 from a yard and put it together while enjoying the benefits of good gas mileage from your b2.