[jus2qwk]

I dont know if anyone can answer this but would there be any reason I couldn't run a 3/8's rubber fuel line from my tank to the fuel pump at the block? I would put this sleeve or a similar one on the line to protect it. My Dad was saying it may not be a good Idea due to ethanol being in the fuel and it just sitting in the line could weaken it and eventually could suck shut. I don't really want to covert over to actual braided line but I suppose I could if this doesn't seem like a good alternative.