My wife, Jane, and I have recently purchased a 1969 S2 FHC who we have christened Audrey after the other stylish, iconic beauty of the 60s - Breakfast at Tiffanys was released in 1961.
Here she is:

I have to confess that I know very little about cars but have always had a thing for E-Types and am keen to learn even if it's just the basics. So to start with I'm hoping that you'll be able to help me with a couple of simple improvements as follows:
I'd like to replace the heater and choke decals but can't work out how to get the old ones off. You'll see from the photo below that someone has tried in the past hence all the scratches around the pins:

My second question is to do with the headlamp dip switch which I want to replace as the toggle has snapped off the original one. I have bought a replacement from SNG but it only has three terminals whereas the old one has four. The guy at SNG said that I need a piggy back terminal but I don't know which wires to connect together and which terminals to use on the new switch. Here are pictures of the old and new switches:


One final question for now (I'm sure that there will be many more in time) - any ideas where I can get a spare ignition key cut as I haven't been able to find anyone who stocks the blanks.
Thanks for your help and to finish here's a picture of Jane and Audrey at our first outing which was to this year's Goodwood Revival.




