Fueling & Injection - 98 fuel rail question

so i just had a 408 swapped in, and the nitrous was taken off for now but on the driver side at the front of the fuel rail where i had a nitrous fitting, that used to tap there is now uncapped. And fuel is leaking and fizzing out the front of the rail. What can i use to cap it off, is there a fitting i can buy somewhere.

thanks

You need to purchase a schrader valve (looks like a valve core) to seal off the port. Check the dealer or possibly a good auto parts stoere.

are the threads on the fuel rail 4an

look to see if yours has this fitting inside it' we are sure it does not.

http://www.installuniversity.com/install_university/installu_graphics/freshman_year/fuel_filter/schrader_valve_uncapped.jpg

ask whoever did your nitrous kit where they put it when they removed it.. and to put it back please.

its the same valve that is in your tires where you put air.

ya im missing that valve piece on the end