I would do a review on Cams. can't afford any cams at the moment, but if a manufacturer wanted to shoot me some. Um.. on second thought. i'm not confident in my wrenching abilities for cams, yet.
dumb question, but what will cams give me? more torque? horsepower? are there any downsides to installing cams? does it put more stress on the rest of my motor if its all stock?