VH 312 Brake booster Query

[slim]

Whilst poking around in my shed today I found this Huge Brake booster. Its a BENDIX VH312, Does anybody know what model HOLDEN this brake booster is for, I get the feeling its for a HK ,HT, HG GTS monaro , But I do not have a parts book that covers these parts, CAN ANYBODY SOLVE MY QUERY Cheers SLIM

[Sarge]

Slim
     I have one in the shed with same numbers on it. The marker pen (hand written I.D) say's HG. It's been about ten years or more since I had my last HG so the memorys not what it used to be. I must have marked it when I removed it, as this is a bad habit that I have had for years. Hope this helps, but I am not 100% on this, as my last HG was far from standard.


Regards
Sarge