Posted by Clint Dixon [172.68.59.223] on Tuesday, August 13, 2019 at 22:18:11 :
In Reply to: Re: Early 4 speed posted by mannyc [173.245.54.16] on Tuesday, August 13, 2019 at 16:34:11 :
Yes. All three list 140 weight for temperatures above 32 degrees. 90 weight for -10 degrees to 32 degrees, and 90 weight blended with 20% 10 weight for temperatures below -10.
This is all from a Dodge dealership service department lubrication poster, covering W-series trucks, Chrysler form #D-11317. The same values are listed as well in the W-Series Shop Manual form #D-11318.
Junior