Jump to content

Recommended Posts

Posted

I was perusing the owners manual for our '37 Terraplane last night.  Not looking for anything in particular, (a little casual reading before bedtime), but in the lubrication fold-out in the back of the manual there was the usual table for what weight motor oil to use for what temperature.  Hadn't thought about it since I don't drive either of the old cars in the winter, but the temperature dipping below 10* may have prompted a closer look.  It included a temperature range of below -30*, which I was a bit surprised at because I don't recall ever seeing that before.  Said to use SAE 10 oil with 10% kerosene added.  Imagine that. 

Posted

Yes this has been on my mind lately. My Dakota has 10w40 in it currently and its getting quite cold out here.

Posted

Don, put a match to that coffee to warm it up! LOL, But don't do it in the shop, trust me on this one!

Posted

The Plymouth book has similar chart but has a warning not to dilute the oil with Kerosene as was the common practice but to change to a 5W oil instead so to maintain the proper lubrication characteristics of the oil

 

I'm gonna guess that 5w oil wasn't available yet in 1937.  Ed, running 10w40 in my own Dakota as well, and it sits outside all day.  I let it warm up while I eat my breakfast.  Time to put on seatbelt is all the warm-up time it gets at quitting time.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Terms of Use