(Image/Holley’s YouTube channel)

Automotive fuel has changed a lot over the past few decades. From unleaded gas to today’s ethanol and flex fuels, you’ve got to make sure your car, truck, or SUV’s fuel system plumbing can handle what you pump in the tank.

Choosing the wrong fuel line can lead to hose deterioration, odors, leaks, and a whole lot worse. That’s why we were glued to this video from the hose heroes over at Earl’s Performance Plumbing.

It’ll explain some of the challenges today’s modern fuels present to traditional fuel lines and show you some of the hoses and fittings Earl’s offers to help confront them. Check it out below.

Share this Article

Since OnAllCylinders is powered by Summit Racing, we have a vast bench of in-house technical experts and professional writers that regularly contribute to our blog. From racing to off-roading, classic cars to motorcycles, the OnAllCylinders staff roster is packed with automotive enthusiasts just like you.