That looks nice
It has also reminded me that I have a very similar looking unit at Lake View which I bought many years ago along with a 'reconditioned' engine and LT77 gearbox.
The engine and gearbox turned out to be anything but reconditioned - they were rubbish so I am wary of the EFI unit, pictured with the dud engine in the previous car.
EFI by
EthelRedThePetrolHead, on Flickr
Is there much to go wrong with them?
Tom wants Ethel to donate her Edelbrock 500 carburettor to Hildegarde (WXC) because of the 4.0 litre engine - I can save garage hours (i.e. money) if the EFI unit is good.