OutWest
Well-Known Member
- Joined
- Sep 6, 2021
- Threads
- 13
- Messages
- 379
- Reaction score
- 400
- Location
- SF Bay area
- Vehicle(s)
- 2021 Old Person Special Mach 1
- Thread starter
- #1
Hello, I was reading the supplemental manual and it says Mach 1 engine needs to meet the WSS-M2C961-A1 specs. So, I was searching what full synthetic oils would meet this spec. Obviously, the expensive and hard to find Motorcraft oil. I also found a Mobil 1 x1 5-30, which I think is also branded as Mobil 1 advance performance, which is also hard to find.
Since this engine is similar to the Bullitt, I wonder if former/current Bullitt owners would chime in and let us know what full synthetic oils they use. Otherwise, just stay with the Motorcraft synthetic blend and change the oil more often.
Since this engine is similar to the Bullitt, I wonder if former/current Bullitt owners would chime in and let us know what full synthetic oils they use. Otherwise, just stay with the Motorcraft synthetic blend and change the oil more often.
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