Discussion in 'Polls' started by jmjunker, Apr 25, 2005.
What grade of fuel do you run in you Disovery II?
91 in my D1.
The highest grade we have in my area is 91 Octane - which is what I always run.
Only get higher than 91 at one place 30 mintues from here.... so I tend to run 91 with lucas upper end lube once a month.
I would like to clarify octane rating as: the (R+N)/2 method.
This method ususally reads several points lower than that found overseas.
91 is the best i can get where i live in my 97 disco I
91 is what I run most of the time 99 Disco II
87, but I run seafoam through a lot, and clean my out all the time...
Sunoco 94 with ethenol ... 1/2 cent more than 92 octane and has gas line antifreeze built into it!
91 for me.
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