Valve cover question
im trying to return oil to my valve cover via the STS style route, however i want to do it to the driver side.
question is, will a oil cap thread on that one or do i have to have a filler neck in it and then cap it? my PCV system has been converted to LS6 stly PCV so the 98 LS1 port is capped there anyway.
I have an oil cap with -10an connection built into it. i want to hide the oil hose that goes there and keep it simple as well. anyone have any insite on this?
I wonder if I'd be easier to just drill and tap a hole towards the back of the valve cover and seal it up with Teflon tape? Just an idea, dunno.





