It's a gas question. I have a non ethanol station that has 90 and I have a BP and a Sunoco with 93 and ethanol. I have an 06 MCS, what would be best? Thanks Tracy
Thanks fellas. Seems most of the non ethanol stations in this area of south Fla are 90. I have run it on it and it runs well, but I was concerned some that the level really wasn't high enough. I'll go back to 93 at Sunoco, plus they have cash back, so it's all good. I will pay what it takes and I am glad it's not a Suburban.
Do what I do.....fill it up with one or the other and then when it gets to about half full, fill it with the other one.