Ray, speak with Jiffy as he has gone through this already.
My 2002 Cobra has low Km ( 37k ) and wont need one yet, but I wouldn't mind knowing a bit more.
As fordtj69 mentioned in another post, there is a place across the road from the RTA Liverpool who makes them. I dont know the name of the business but I can drive past if you need me to.
He will need your old one.
Cheers
JL