I Have two custom made Fuel cut defenders for sale 20.00 shipped with about 8" pigtails on them. These are nothing fancy but are adjustable and eliminate the need for the missing Link. If you have no idea how they work, they are basically a voltage clamp, our ECU throws a code if it sees 4.70v for more than 2 seconds.

to adjust these you need a multimeter of datalogger that can read the map voltage. Take about 5 mins to adjust.

I have have a missing link new in the package 55.00 shipped

thanks
Terry