Not lucky enough to hit the mega millions on Friday, haha. To tell you the truth, I never even paid attention to what was required on the 5.7 in my 1500. I always just put in Valvoline 5W-20, but then again there was never as much talk about the oil for 5.7s as there is with the 6.4.Do you feel lucky? I am going to do it just because I don't have the time or money to fight them, just switched to Schaeffers oil, better oil, meets the spec and the same price.
Where did you find Schaeffer's for the same price as PUP? Amazon has PUP for $8.67/qt and Schaeff's website has it for $13.65/qt. Do local dealers sell it cheaper?