Quote Originally Posted by ozbox View Post
goin by that picture it has the thick spoke wheel.5 mil..which is not right for an hz..that cap matches that wheel and both are right for hj and some hx as per another topic on gts wheels which is here somewhere..

--- Updated ---

http://www.mysandman.com.au/forums/s...teering+wheels

this thread will answer your questions...
Thanks for your help. Just to confirm before i pull my car apart again. My 11/77 HZ has a 3mm gts steering wheel with a HX horn button, chrome glove box lock, chrome single prong ignition barrel.