N. J. Jim
Well-Known Member
- First Name
- Jim
- Joined
- Apr 23, 2020
- Threads
- 0
- Messages
- 273
- Reaction score
- 447
- Location
- Vineland,N. J.
- Vehicle(s)
- 2019 Ford Ranger Lariat
- Occupation
- Retired
Also added Hot Shot friction reducer, the specified amount. Am getting about a mile and a half better fuel mileage.I checked the owners manual for the Mustang (2.3 Ecoboost) and it calls for 5W-30 but when racing they call for draining the oil and replacing with 5W-50. The Focus RS specifies 5W-50 (no distinction between racing and normal driving). It would appear our Ranger 2.3 Ecoboosts should handle heavier weight oils just fine unless there is something peculiar or different about our Ranger 2.3s.
My last two Blackstone reports indicated the viscosity was closer to 5W-20. Jim, please keep us posted on what you learn with the 5W-40. I would like to follow your lead on my next oil change.
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