Snowman,
I am not getting hostile & you are not pissing me off.
I know it's hard to tell how we are coming across from typing on the keyboard, so believe me , I am not mad whats so ever.

As far as the oil return hose, the oil has to return freely w/no resistance going back into the oil pan,, sorry, but that's the way it has to be.

I could really car less if you dont use Xylene or Toluene, I have used it & it does work. No hostility.

To me, this is not hostile" Sorry I suggested a cheap/better octane booster than the typical auto parts stores sells"
if that's what you are referring to? I appologize if you took it that way.

Venting the valve cover, there are different ways.
adding breathers like these:
http://www.summitracing.com/parts/EDL-4211/
or: http://www.summitracing.com/parts/OFY-5408/
Or a -12 or a couple -12 fittings in the valve cover w/a hose/hoses that goes to a catch tank: http://www.summitracing.com/parts/CTR-23-031/?rtype=10

Or a vacuum pump system http://www.summitracing.com/parts/MOR-22640

MBHD


12 port SDS EFI