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ProF · 03-19-2008, 04:32 PM

Here in Calif. I've never seen anything higher than 91. I used to run midgrade (89) on my '86 fxrs, but after my motor rebuild, the builder suggested staying at 91. The fxrs didn't like 87 at all.

I'm using 91 in my RG (03).

03-19-2008, 04:32 PM	#40 (permalink)
ProF Warming The Wheels Join Date: 2008, Mar 17 Location: So. Cal. Posts: 127 My Mood:	Re: Grade Of Fuel Poll Here in Calif. I've never seen anything higher than 91. I used to run midgrade (89) on my '86 fxrs, but after my motor rebuild, the builder suggested staying at 91. The fxrs didn't like 87 at all. I'm using 91 in my RG (03). __________________ I doubt, therefore I might be.