Review on Vortex GC210K Black Fuel Cap by Brandon Fernandez

I looked at the gas cap of the gas tank and several other brands, but decided on this one for the design, simplicity and looks. My gas tank wouldn't vent in the summer, and I didn't feel like spending hours chasing down the vent lines to clean it out. So I figured you could just put a vented gas cap on. The quality is top notch, you can tell it's CNC machined and I had no flaws. The screw on the cap has a check valve and it works really well, I drive to work in the rain a lot and never had a problem with the rain. It also releases hot fumes as it should in summer and prevents vac-lock when it cools down. Installs in just a minute, remove the three screws holding your old gas cap in place and screw this on. One of the easiest mods you can create. Simply open the stock gas cap before removing.