Instructions told me I had to remove the valve from the pump and install their valve.. That wasn’t the case, I would have taken it out but there was clearly no new valve like the instructions stated…Aparently I got wrong instructions…Threaded the supplied adaptor into the pump valve and the other supplied fitting into the fan. Hose hooks up to adaptors AN fitting style…I made a nice bracket ro keep the hose from contacting/rubbing the lower intake tray..I was also able to snap the hose into the factory clip on the fan housing with 1 wrap of thin rubber to keep in in place..Also pay attention, where the new line comes out of the fan it wants to rub the frame. My line is also wrapped in plastic loom so after a few hundred miles I can take the air box back out and check it for chafing/rubbing…