What Octane do you use in your GT?


FordGTGuy

Well-known member
Aug 1, 2005
636
Norfolk, VA
and how does it perform on the good stuff? :biggrin
 

jamie

GT Owner
Mark II Lifetime
Sep 23, 2005
271
Virginia
What do you consider the good stuff? 93?
 

FordGTGuy

Well-known member
Aug 1, 2005
636
Norfolk, VA
jamie said:
What do you consider the good stuff? 93?

I think 93 is recommended but I was just wondering if anyone was using 97? or even higher.
 

wonkawonka

GT Owner
Sep 12, 2005
203
Lebanon
California has crap 91!
Next month at the track I'll test 100 or 104 octane, see how it goes.
 

chas98

New member
Oct 5, 2005
3
Using higher octane will just slow you down. You dont want to use anything higher than what is neccesary to prevent detonation. The higher octane burns slower and will slow you down....you dont need anything more than 93.