QUOTE(Geezer914 @ Jan 24 2024, 11:09 AM)
None specify if they are ethanol compatible.
I wouldn't worry about it. It would be suicide to intentionally sell gasoline fuel lines today without being compatible with E10.
I've been running those elbows for a few years now without issue. Other than you REALLY need to spend the money for the right clamps for these things, or they leak out the ends.
I tried running straight lines but that resulted in the injector rail rubbing on other things. And they get in the way during engine R&R and you have to remove the injectors first. - GA
For the Microsquirt install:
https://www.fiveomotorsport.com/high-impeda...jaguar-porsche/