no, you should boost your z6 motor! Stock block loves up to 12 psi, but for less than the price of the b18b you can have a built bottom end... Check out www.homemadeturbo.com ; you'll find lots of cheap ways to make a good amount of power:mikej: so i should get the b18b and boost it and call it a day?
then n/a is not for you lol. Just build a HMT kit for your z6 (easily less than a grand...), have a ~200whp d-series, whoop on n/a B's, be happy:TU:i was gonna buy a z6 or a b18 but i want what is gonna give me the most power for good money na mean? i dun want to spend buku money and get a 10hp and 10torque gain