Shell - SHELL
5170 S. State St, Oscoda MI
989-739-7313
Ethanol-free octane ratings: 89
GPS coordinates: N 44.42460 W 83.33023 (entered by Brian)
Updated by Jason, June 18, 2017 7:20 CDT
89 octane at pump number 5
Posted by Brian, June 15, 2017 21:23 CDT
Ethanol free gas at the regular pumps!