Costco 93 Octane gas

[aliusa]

Anyone here uses Costco 93 in their beast? If yes, have you noticed any loss of performance or less mileage?

[BeachM5nster]

Originally Posted by aliusa

Anyone here uses Costco 93 in their beast? If yes, have you noticed any loss of performance or less mileage?

quality or quantity. each one prevents the other. if you want quality dont buy from a bulk supplier.

i live in one of the cheapest areas for gas and when i find a station that sells pure 93 and its just $.20 more per gallon than ethanol 93 i know they are full of shit and i test it and it always has ~5% ethanol

if its REAL pure 93 its gonna be over $1.00 more than eth93zx

$4.40 a gallon as of this week

[mister2d]

Originally Posted by aliusa

Anyone here uses Costco 93 in their beast? If yes, have you noticed any loss of performance or less mileage?

Costco is on the Top Tier list for gasoline. Take that for what it's worth.

https://www.toptiergas.com/licensed-brands