Technical Helix Fuel Line Alternative

KClemente

Sergeant
Nov 26, 2019
289
147
0
Ride
E90 335i
So since my E90 is no longer a daily driver, it has been and will be running full E85 for pretty much forever. I am running a Helix 3x and have been running it since it pretty much came out with no faults. 30 psi peak tapering to 25 psi at 7500 holding 3000+ psi.

The problem with this is that the supplied fuel line is a regular hydraulic hose that is not rated for ethanol and will eventually crack and leak extremely high pressure fuel 🤦‍♂️. Another forum member already had to warranty out his line because of that...

Does anyone know of an alternative hose I can make? I tried emailing PFS to see if they would sell their rail and line but no response.

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