Hi everyone, as I'm sure you all know, E10 fuel is being introduced now and it got me wondering if it will do any harm to our cars? The stock fuel pump has a rubber pickup hose in the tank so I assume that could degrade over time? What about the bosch fuel distributor, isn't that full of rubber o rings? And how about the injector hoses themselves? A lot of us are running Julian's hoses which I assume can cope?
I am always a bit wary of ethanol as the inside of my tank was like tar when I first got it over from the states, and if my car is going to be sat for a while with fuel in the system I always make sure its got Esso Synergy Supreme+ 99 in it as that is 0% ethanol apparently.