04-21-2018, 10:10 AM
(04-13-2018, 01:40 PM)DaSwami_imp Wrote: We have no such thing as high grade 87 octane. It's all cheap ethanol-laced crap gas.
I use Sunoco 90 octane ethanol free exclusively, so far so good!
Ethanol free is good.
Filled up at a Costco in Denver (Aurora) this week.
Options were only85 and 91.
Filled my truck (87 required) with 1/2 and 1/2 for a 88 octane blend.
Dave, what's the word on your IACV from the dealer?
