Converting to e85 and utilizing the factory hardlines, is there anything I can use to go from the fuel tank hat to the hardlines to replace the current rubber hoses that doesn’t include converting to AN fittings? It seems like all hoses that can withstand e85 are crimped or attached to an AN fitting.

 

Fuel hose that meets SAE 30R9 rating would probably be appropriate. I'm not seeing it listed on the McMaster-Carr website, but hopefully that can help get you started.

 

that does help thank you!

 

Gates barricade hose is bio fuel compatible and comes in 5/16