thiskneeguy
Member
- First Name
- Pete
- Joined
- Aug 4, 2019
- Threads
- 0
- Messages
- 10
- Reaction score
- 3
- Location
- Glen Ellyn, IL
- Vehicle(s)
- 2019 JLU Sport
Just wanted to drop a quick note that I recently filled up the tank with BP Ultimate 93 and was driving around yesterday in very hot and humid conditions with engine warmed up and I heard this knocking louder than ever. Normally the higher octane gas kept this noise from happening but definitely not in this case. It's the worst I've ever heard it.
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