Hi Alan,
Yes, they're not that rare and they pop up every now and then, on machines you'd least expect them on, although they are a nice touch on a factory restore.
E10 is regular unleaded with 10% ethanol added to it. It is not friendly on older rubber and plasic parts found in all of our machinery fuel systems.
Cheers, Ted

Last edited by bigted; 09/09/17 03:12 AM.