- Local time
- 4:05 PM
- User ID
- 2014
- Joined
- Oct 21, 2016
- Messages
- 34,438
- Reaction score
- 146,043
- Location
- Kansas
I don't think diesel fuel has an octane rating. Seems to me it's cetane, not octane.
Whatever the case, I think diesel is going to be a lot less prone to pre-ignition than gasoline of any octane. It's a lot less volatile, with much longer molecules...
That's what I was thinking.