Excuse this post from a non Land Rover owner but I'm hoping for some help on an SD1 EFI with the same engine and injection as some will have. I've tried other groups but not got the answer I need.
I've got a problem on the SD1 with the one way valve in the petrol pump failing. It's a fuel injected car so has a high pressure pump mounted underneath and close to the tank. There is a filter after the pump and a gauze one inside the tank which I'm told often fails by falling off, and this has indeed happened to mine. It could be coincidence that the pump valve has failed but I'd like to ensure it doesn't happen again when I replace the pump - I have a new one waiting to go on.
So what I need is a 1/2" fitting in line filter to go in the rubber hose between the tank and pump - there's plenty of room for near any size and shape within the transmission tunnel behind the pump.
I can get one from a specialist racing shop no problem - apart from the cost of anything up to 100 quid, whereas the normal disposable inline 3/8" type for the high pressure side only cost a few pounds. So can anyone think of a suitable lower cost one with 1/2" inlet and outlet? It doesn't have to be a fine particle filter - the original only being a gauze type. And of course suitable for the low pressure of the gravity feed to the pump.