Trying to tap into my fuel line on my RX8 for my zex kit. I cannot T into it cause the rubber fuel line has the hard plastic in it all the way from the gas tank up to the quick connect. I called Mazda and there is not shrader valve on an RX8 on the fuel rail or anywhere else. Please help as I have completed installation on the entire system except for being able to tap into the fuel line.....

you need to remove the fuel line and cut off the connecting end clamps.....save the end clamps and get some 5/16 efi hose (approx. 4 feet) for the install. that's how I did mine.....i got the directions from charles r hill .....the install went great......the fuel line mod is the hardest part of the install though...let me know if you'd like me to forward you the instructions that he sent me.