I was driving the ole rig this evening & noticed a burning smell.

Pulled over & lifted the hood.
Drivers side valve cover and everything else on that side drenched
In oil. Haven’t checked anything out yet.

Oil pressure gauge seems to stay where it normally does
As well as checking dipstick seems like it isn’t losing much oil
But must be coming from somewhere.

Thought I’d see if anyone had any suggestions or had same issue before?