Bleasie, yes after studying your picture I checked out sources last evening and ordered 5litres of WD40 and a Hoselock sprayer from Amazon. A lot cheaper than I expected..

I’m mainly concerned with getting my engine bay up to scratch and normally use a lot of WD40 aerosols previously.
Body & wheels I have some favourites already but will try the ‘ultra violet’ wash/wash instead of Autoglym too when weather improves.
Do you use Red Thunder for engine cleaning?

Thanks for all the details most appreciated.

Robin