Quote:
Originally Posted by vertigto
I was told not to mix ethanol and ethanol free fuel...something about gumming things up? I assume that's BS??
Here is the article I was referred to. |
No issue there. What do you think the ethanol is mixed with to get e10...pure gasoline.
Back when I was running the #62's on my 462, I had to mix pump gas with 100 octane pure gas to keep it from pinging. No issues at all with anything gumming up etc.
As already mentioned, the ethanol will evaporate out of the gas over time and this can create varnish. So if you're not going to be using the car for a period of time, put some stabil in it.