Fuel hose type for certified cub

[KeithO]

Found lots of old discussions, but none on what hose is "best" - and legal - for a certified PA-18.
Since I'm "already in there" fixing a tank leak, I'm going to replace all of my gasoline hoses.

I looking for opinions and recommendations on rubber hose for the fuel system and the gascolator-to-carb hose.
I am currently looking at Aeroquip 666 for the gascolator-to-carb run and Aeroquip 306 for everything else.

Oh, and I am running mogas.

Thanks in advance!

 

[Steve Pierce]

Good thread here on the subject with pictures of the differences. https://www.shortwingpipers.org/forum/threads/fuel-hose.8187/

 

[KeithO]

Mil-6000 is what was was on the plane when i pulled the tanks. I had about 30 hours of mogas through it with no I'll effects that I could see. Based on the thread you linked Steve I think I'll stick with the Mil-6000.