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Old 04-25-2016, 05:53 PM   #16 (permalink)
old guy
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Quote:
Originally Posted by barncobob View Post
in CA all we get is 91...as a kid back east we could go to Sunoco and dial in whatever octane we wanted, think it went up to 100, do they still have Sunoco gas back east?
We still have Sunoco in Mich. When l was a kid in the 60s/70s Sunoco had the dial your octane on the pump too!
190 octane =economy
200 = reg.
210, 220, 230 = mid.
240,= prem.
250, 260 high octane & it was blue & smelled great
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