Quote:
Originally Posted by axis earl
Yes. He was right. I gave up on any vehicles that "require" premium, living in CA, where premium 91 octane can approach $5 @ gallon during some periods. The F53 does not "require" 91 octane so I will not waste my money.
|
By the way, I drove a UHaul box truck (F650) with the same engine, fully and heavily loaded, hauling a UHaul trailer from TN to NV last year. I never used anything but 87 octane along the I80 and never heard any pinging even pulling up the grade in Park City, UT at 30 mph.
Thor Forums
