blueninjabron

Hey guys I hear so much BS on these forums about things people think they know. Does anyone actually know the facts about costco gas? There is a costco that just started selling gas for about 15 cents cheaper for premium gas and I have been filling my G up for a few months now. i don't notice anything now but will it cause any damage later on? Is it cheaper quality for the same octane?

Thanks.

Tainui

iTrader: (1)

Totally fine. Been running Costco gas for years in my vehicles.

hispeed-lowdrag

iTrader: (7)

Yes, your engine will detonate and won't be covered by warranty. Horrible decision IMO

08_g37s

IMO it isnt wprth the 20 min wait for the few dollars saved ...and i dont trust it i dont noe why....i fill up at petro-canada and have a 5c/liter off car