Rubber fuel line hose with kit pressure rating?

[ClemsonS197]

What's is the rated pressure? I'm setting my fuel regulator at 40psi and using a Walbro 255lph in tank pump. I couldn't find a psi or bar rating on the hose. It just said "fuel injection."

[Brian Z]

The rubber fuel injection hose has an SAE 3R9 rating with a 900 psi burst rating. You should be all set! ;)

Best regards,