Chevrolet Corvette Stingray C7 Forum - View Single Post

chuckie669 · 09-01-2017, 10:56 AM

87 seems to be all that's coming in at this time. I'm assuming half a tank would mix to 89ish octane.

09-01-2017, 10:56 AM	#3
chuckie669 Drives: 2011 ss Join Date: Sep 2015 Location: E-TX Posts: 764	87 seems to be all that's coming in at this time. I'm assuming half a tank would mix to 89ish octane.