Posted by TGP (IL) [66.167.176.218] on Monday, March 10, 2014 at 18:34:09 :
In Reply to: Re: They appear to be oil lines. posted by Kaegi [98.247.164.246] on Monday, March 10, 2014 at 17:54:12 :
That's the way it looks to me.
The only other one like that I saw was on GM big blocks in 60,70,80,series trucks.
I will see if I can find some info. in a truck book.
Tom