10w/40
The engine computer is the voltage regulator.
Running at operating temperature around 40 psi.
about 20psi at idle (warm) and 40 to 50psi at 2000rpm.
A full operating temperature it will be around 40 psi.
only if its the Dana 40 or 60
yes
50 50 coolant is what i use- would suggest no more han a 60 40 mix.
Around 30-40 psi when at full operating temperature. Can even be somewhat lower on a high mileage engine.
On metric gauge 2.5 to 3 bar, about 40 to 45 psi. At least 15 psi, 25 psi would be better, 40 psi on a good engine.
Historically, it was said to be 40 years. Biblically, it is a total of 40 years.
WD-40