bcortani
Active Member
I have an 08 Softail Heritage and I have been running pretty well with all three (super, mix and reg unleaded). So far haven't really noticed a big diff, seems that with the high octane I get a bit better gas mileage but not noticably enough to justify .35 cents more a gallon...Before a long trip will fill up with super before wife gets on and go mix or regular for rest of trip. The gas station owner I used to work for (Unical 76) years ago told me that the only real difference in octane levels was for high performance engines...he said most vettes would run like (EDIT) on reg but most mortal cars do just fine on regular.:s
Please read this...
Please read this...
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