blackstone
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Blackstone Oil Results, Marginal Coolant
I just got my first Blackstone results, and while originally was concerned about fuel dilution, was hit with a left hook that there's some coolant in my oil. This was changed at 77k after about 3k miles, had used Royal Purple that round but switched back to Amsoil when refilling. Positive for...- WarrenBoostit
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- blackstone coolant coolant leak oil
- Replies: 3
- Forum: Generation 4 - Maintenance & Troubleshooting
