installing an OE 30/30 3849346 cam - where should I put ICL?

[Flying Undertaker]

I'd install the cam at 2-4 degrees advanced from where the card says the intake centerline should be. This allows for a certain amount of timing chain stretch over time (which retards timing) and will give you a little more bottom end if you are using it for street use and still will be ready for an occasional trip to the track if you should want to. This will allow slightly more exhaust valve to piston clearance as an added benefit. Don.