I found the kit I bought. It was a rebuild kit for the injectors plus the hoses and clamps, Kit 31 on their website. Cost me 65.60 Pounds including shipping about three years ago. I did it because the 1988 Range Rover I bought hadn't run in around 10 years. All went in very easily.
kit 31 Rover Land Range TVR Morgan 3.5 V8 injector service kit
Hope this helps you.

