- Local time
- 2:32 PM
- User ID
- 4
- Joined
- Dec 3, 2015
- Messages
- 52,186
- Reaction score
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- Location
- Banner Springs Tennessee

I had a gallon of 2R when I first started using Dominator. I finally used the last of it. Absolutely no issues with 2R. Great oil too.2S is injector oil. You will notice it's not as clean as 2R.
There are no warts on 2R. It's great oil that has a track record of great performance longer than most any oil.