I recently purchased a 1974 Plymouth Duster 318 V8 Auto. It has only 11,000 original miles on the car and engine. I was thinking I would run Rotella T6 5w40.
Any better suggestions?
BTW: The owner's manual recommends anything from 5w20 to 20w50 depending on average ambient temperatures.
Any better suggestions?
BTW: The owner's manual recommends anything from 5w20 to 20w50 depending on average ambient temperatures.