Review on EVIL ENERGY 6AN 90° Push Lock Hose Fitting Black (End) by Bryan Fields

I have had original Aeroquip hoses and fittings for oil filter changes for many years. Clean lock. Without accessories. handles peaks of 60-70 psi without dripping a single drop. These fittings. do not do that. I ended up using PowerGrip fittings on them after they fell off during an engine warm up test. At least I didn't drive anywhere and was able to turn off the engine before it spat all 6 liters onto the floor. Idle for hours after PowerGrip shrink fittings and pull to see if they come loose. Again they are fine. Save yourself the hassle if you want a REAL lock and stay away from them.