If you write via the CRO at RAF Coltishall, you may well find that they have time for 'questions like yours'. I will say however, despite all the names of the Pilots and Crew of the RAF display ac being all over the official RAF Web site, we tend not to put peoples names on this forum.
With that in mind, as we are not being rude, I would request that you delete your other 'Jag' thread as there is no chance of you illiciting the information you seek and you may find youself on the receiving end of a fair amount of 'harsh banter' to say the least.