Never gets to operating temperature??? Sounds like something is wrong. Engines can run too cool, probably as bad as running too hot.
Originally Posted by 46bird
The oil threads are always interesting. I have a 292 in my '46 pickup. Because the engine never gets to operating temps when on the highway, I've recently changed to 5/40 Synthetic.
This isnt a recommendation for the poster or anyone else, just an item of general interest.
Midland Park, NJ
56 TBird, 54 Ford, 48 Ford, 64 Fairlane