Wayno; I queried Bob's install instructions several times thinking I had misread them, then again thinking they would be different because of the seatback angle.
The message from him was consistent; " Top belt horizontal from top of shoulder, bottom belt about 4" down from there"
I searched for a manufacturers install manual for a second opinion and found the SCROTH install manual which describes the same and has some very good tables on how wide to have the HANS belts apart and a lot of examples of what not to do, interesting reading...
I have stretched their guidelines a bit, the top belt is down slightly, about 25mm (1") and the gap between the bars is 100mm (4") where Bob said 3-4"" and SCROTH manual says 60mm (2 1/2").
Both of these are from SFI suppliers, the bottom belt "looks right" to me, the top belt is "as per manufacturers instructions.
I have emailed the same pics to Bob Stroud, if you see me moving them you know I have an email from him saying; "You Goose, not like that!!!!"
Pic from the SCROTH manual;
Sparky; I'm putting welded steel cover around them made out of the same material as my rollbar headplate, it will be welded directly to the frame and to the welded in tub liner.