Sorry, didn’t measure them allIn all 4 leads?
I suspect it all be down to injectors, but as they seem to be £90 a pop, it seemed senseless to start spending out only to find you had no compression.
I did find these though.
https://mrinjectoruk.co.uk/Bosch-0280150830-Fuel-injector-P5472325.aspx
1700-2300-2900-3000
Not really sure if I want to spend that much money on injectors and not see any difference...