EVIL ENERGY 6AN PTFE Fuel Line Kit,E85 Nylon Braided Fuel Hose 20FT AN6 PTFE Fuel Line Hose(5/16Inch ID)

I’m always impressed by the quality of evil energy products for the price. The fittings go together pretty well if you know what you’re doing, and the fuel line holds up well. I’ve had it on a few different vehicles for years, and so far so good.The AN fitting do feel lighter when compared side-by-side with other more expensive brands like Russell, but for 1/2 the cost and the same functionality, I’ll continue to use evil energy.

Working good so far, went together and fitment was good

So straight up, I'm a parts snob. I usually only use name brand fittings and hose because nothing is worse than having a failure and potentially starting a fire or damaging expensive components in attempt to save a few bucks. I've bought a few Evil Energy adapters before out of Amazon Prime convenience and was always pleasantly surprised by the fit and finish.I bought their 6an PTFE fuel line kit to plumb us an engine test stand thinking it would be fine to build with cheap fittings since they'll all be visible and easily accessible. I'm pretty blown away with the quality so far. No leaks, the fittings are all tight around the swivels (some people have poor tolerances and leaks here), and the assembly process feels comparable to that of name brand hoses and fittings. The only thing I've noticed is that the surface finish and cleanliness of the ferrules is noticeably worse than that of the name brand counterparts. I had to hit a couple of them with a red scotchbrite to clean them up. They sealed up fine though.The hose itself is also surprisingly nice. It looks and feels identical to some name brand hose that I believe is also manufactured in China. I'd bet they're made in the same factory or to the same exact spec.Would I plumb a customer car with this stuff? Definitely not, wouldn't want to risk it. But if I was still building cars in my driveway on a tight budget I would be tempted to go with a kit like this.If you can, pressure and leak test your lines before installing especially if they're for fuel or oil, but for under $100 these kits are a great value.Pictures show a -8an Vibrant fitting and ferrule next to -6an EE fitting and ferrule.

Great kit. Easy to set the olive and put together

I received the kit with one incorrect fitting. Requested assistance and the vendor quickly replaced the the incorrect fitting with the correct one. I have assembled part of my fuel system and pressure tested the setup with no leaks. This is a very good economical kit for the fabrication of a fuel injection fuel system.

Lets face it we all have used Evil Energy wether out right or in a pinch. quality is as expected for the price. only reason for not giving 5 stars is some of their an fittings seem to be softer and easier to mar up even when using an wrenches. all thing considered a great product

Used these brand kits a bunch on motor swaps, first time trying the ptfe and so far not disappointed fittings go together easy. I wish they offered a kit like this with the full flow fittings

Good product