Hey members, I currently rebuilding my n47 head and replacing the timing chain on my car. Before reinstalling I was thinking about installing a mild cam. I don't much about upgrading a cam, so I have a lot of questions. Do I need to upgrade springs or rockers. And is installing the same as a stock cam or Should I not bother?

Your problem will be the stock FI. That will be your limiting factor, but if you have been on these sites and read anything, you know the power is to be found in the head. Maybe some FI guys can chime in on what has worked for them.

All the info is out there-