Looking for a little more power out of a 318

Thanks for the tips. But yes, sadly I do not know what the cam specs are. The motor is in the car and I've been driving it daily. The car idles rough for about 10 minutes, then its fine. I have to put it in neutral once in awhile at stop lights. I just took it to the track this weekend, and was disappointed in my time slips. The 318 is alright for a daily driver, but I've decided to go with a 360. I already know some basics of what I'd need, but I'm going to start a new thread to get opinions. Thanks again.