Quote Originally Posted by HalfBaked
Haha.

Ca18 is a piece. Worst motor ever. You can get the same power out of a DOHC KA with like I/E as a stock CA.

I laugh at you if you have a CA18.
The CA has a better cam design than the SR20DET. It was replaced because it was too expensive to produce ... not that the SR isn't good, but get a CA up to the 2.0L and match it mod for mod on the SR, and it will keep up if not beat the SR.