What's the manual read to use? If it's 5W30, why can't you use PYB 5W30? It can handle 5K miles very easily.
How do you see what the car “feels like” on different oils? Do you have a discussion with it?I'd run a full syn; It's hot down there. You gotta see what your car feels like on different oils, then, pick the oil your car "likes."
Most drivers can notice the engine running more smoothly or more quietly with one oil vs. another oil.How do you see what the car “feels like” on different oils? Do you have a discussion with it?
Ohhhh, yes. How could I forget this scientific test? Silly meMost drivers can notice the engine running more smoothly or more quietly with one oil vs. another oil.
Some of those lazy V8s spin up to 8,200 RPM...Originally Posted by Alaskanmont
Originally Posted by atikovi
What does the owner's manual say? Don't Mustangs take 5W50?
5w-30 per the manual, 5w-50 is for the V8 engine.
Seems like a high strung turbo would make better use of it than a lazy V8.