I just did this on my 4.7L engine. Not a big deal if the engine is out of the vehicle, but may be harder with the engine in the vehicle. You have to remove the valve covers to do this job. It is not hard, I did it by myself on an engine stand, correctly timing everything and buttoning it back up and it fired up without issue. There are many youtube videos on how to correctly time the engine, so I would recommend you look at them to get a good feel for it. Go to Partsology.com for the timing kit, it is cheaper than OEM and they make decent parts. Yes, they are made in China (what isn't these days?), but they are good enough that the owner of the machine shop that I use recommended them and I have used them on the last 2 engines I built.
Take your time, watch the videos, get the correct torque specs, keep everything clean, line up all the timing parts correctly and you'll be fine. The timing kit I got contained 3 new chains, 2 new tensioners, and the timing guides.
Good Luck!
Take your time, watch the videos, get the correct torque specs, keep everything clean, line up all the timing parts correctly and you'll be fine. The timing kit I got contained 3 new chains, 2 new tensioners, and the timing guides.
Good Luck!
