[tomahawk]

I bought a 2011 Nissan/Hatsu 20hp 4 stroke awhile back. The manual doesn't specify the fuel line size. The fuel will be in the bow so its going to have a 20' run or so. 3/8" or 5/16"? I'm leaning toward 5/16", the type 1 3/8" is huge.

 

[noeettica]

5/16 will be fine but I run ethanol free and ONLY get 3 years out of the "Best"? line available

 

[cutrunner]

5/16 is PlENTY
3/8 will feed 400 hp from that length

 

[noeettica]

I can get 5/16 over a 3/8 barb ezy peezy with this ...

 

[tomahawk]

Thanks guys