LA318 question

I'll suggest this again.... 5 small bolts to remove a valve cover and you'll know what you have. Literally 2.5 minutes.
Sorry, not going to happen. Would have to move a bunch of "stuff" out of the way, then clean off what is left of a 34 year old gasket. Put it back together with a poor-quality Chinese made gasket and have a leak. I have to many other/better things to do.
But I thank everyone for their time.