Sponsored Links (Register now to hide all advertisements)
As John says, you probably have a fully pressurized system. If the oil pressure gauge shows more than 5 lbs., it is, so don't plug any holes or lines as you will starve the engine from oil and end up with a pile of junk. If you are interested, e-mail me at
[email protected] and I'll send you the needed chapter on the B oil system from my 4-banger book.