Review on 🔧 615-188 Upper Intake Manifold Kit with Gaskets for 2000-2003 Ford E150 E250 E350 E450 Van V8 5.4L, Excursion, Expedition, F150, F250, F350 Super Duty Truck - 2L1Z-9424-AA by GELUOXI by Jarrett Young

This air intake was specified for my engine but does not fit. I had to replace the mass air flow meter because the air flow through the guides has a different speed than with the factory compressor. The biggest flaw is that the coolant fitting at the back right of the inlet is capped and clipped: there is no tab on the fitting to pinch it from underneath. So when you hit 4000+ rpm it blows off the cap and resets. coolant in seconds. This is a design flaw from hell. No glue holds it.