civicls
Senior Member
- Joined
- Aug 8, 2018
- Threads
- 27
- Messages
- 974
- Reaction score
- 488
- Location
- Upstate NY
- Vehicle(s)
- 2017 Honda Civic EX-T, 18' Odyssey Elite, 07' Sienna
- Thread starter
- #1
Does this Civic have variable ignition timing so when I use 89 Octane or 91 I will recieve a performance improvement? (I fell like 89 does when I use it)
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