340 cam in a 318

Why not read what I posted about checking piston to valve clearance and learn something? If you are going to assemble an engine, or engines that’s as basic as it gets. That, degreeing a cam and checking bearing clearance with a micrometer.

If you can’t do those things proficiently you have no business doing engine assembly.

I didn’t start the discussion on poor ways to check P/V, I just corrected it.
I'm thankful that you explained it, I was getting tired of the other guys arguing about it, it's not a difficult process and it doesn't take long to do.