View Poll Results: Higher octane: Better mileage offset premium cost?
Yes
0
0%
No
0
0%
Voters: 0. You may not vote on this poll
Higher octane: better mileage offser premium cost?
Thread Starter
Senior Member
Joined: Oct 2003
Posts: 438
From: Mississauga, Ontario
Higher octane: better mileage offser premium cost?
Do you get better mileage with higher octane.
I use 87 for two years,no engine knocking, could I get better mileage
with say 91 octane to offest higher gas cost?
I use 87 for two years,no engine knocking, could I get better mileage
with say 91 octane to offest higher gas cost?
Thread
Thread Starter
Forum
Replies
Last Post
BPuff57
Advanced Suspension, Chassis, and Braking
33
Apr 16, 2020 05:15 AM
My Coffee
New Member Introductions
15
Jun 6, 2017 02:01 PM