It took me awhile to find the correct length, diameter and color insulating cover for the choke tube. This is on my 55 Fleetwood with a 331 engine. They cut it to any length you need mine happen to be 24" and they put the black stuff on the ends so it won't unravel. It was 50 cents a inch plus shipping.
The company is Shafers Classic Reproductions and it is for a 64-73 Ford Mustang. Just thought I'd pass the information on.
Keep Cruzin,
Bob Kielar