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All,
I just paid $2.69, after a 5 cent discout, a gallon at SAMS for 87 octane. I asked my beautiful bride to grab my newly delivered (don't ask) owner's manual. It says that you can use either 87 or 89 octane for the 3.5L V6....
I'm no gear-head, I'm not even a oil-change head...so I need some professional advise, go with the 89 and save 15-20 cents a gallon, or stick with the 87?
Thanks,
Kipper
I just paid $2.69, after a 5 cent discout, a gallon at SAMS for 87 octane. I asked my beautiful bride to grab my newly delivered (don't ask) owner's manual. It says that you can use either 87 or 89 octane for the 3.5L V6....
I'm no gear-head, I'm not even a oil-change head...so I need some professional advise, go with the 89 and save 15-20 cents a gallon, or stick with the 87?
Thanks,
Kipper