Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Less mpg on premium vs regular
View Single Post
  #8 (permalink)  
Old 12-06-2012, 02:11 PM
Brian Martin,Freelance adviser
Last photo:
Join Date: Jun 2004
Location: San francisco bay area
Age: 58
Posts: 15,419
Wiki Edits: 0

Thanks: 4,188
Thanked 3,585 Times in 2,675 Posts
Here is the answer on a thread at Regular vs. Premium - Fuel Economy, Hypermiling, EcoModding News and Forum -

As mentioned here, there is going to be no better without a change in timing, and at that marginal.

Check out that forum guys if you want to help your fuel costs. I was blown away at what I learned. Those guys are as good at fuel milage is at making hot rods. Believe it, they know MUCH more about that stuff than you can ever imagine!

Reply With Quote