The ca18et should get you close to 200whp if your lucky, with proper mods and a good tune. Remember it came stock with 120 to the crank. I had fun with that motor for many years. I made 160whp @ 15psi with a t25g, 3" turbo back exhaust, front mount IC, cold air intake, walbro 255, without a tune on the remaned engine with less than 12k miles. I bent a rod shortly after.Doing a ca18det swap into a S12 is very straight foward. I completed mine back in Jan, and I love it. Totally different motor than the ca18et ever was. I haven't dynoed it yet, but it pulls way harder at 10psi than the ca18et did at 15. Well worth it......and looks like your in Georgia....if so go through
http://www.jarcoinc.com near Atlanta for a clip. Good prices, and excellent customer service. I got mine through them.Anyway, check out the ca18det section on
http://www.club-s12.org for swap info. Plenty of people on there have completed the swap, and there are "how 2's" on there as well.Take a peek at my car domain.....lots of pics, and vids of my ca18et. I need to update it with my ca18det pics, but just haven't done it yet.Anyway, welcome!