My Saph has recently started to run lean, and suspicions are pointing towards to fuel supply. The pump looks original, and ancient, so going to upgrade to an 044 or equivalent.
Any recommendations for suppliers or alterative pumps?

Also I'm seeing that some places sell the pump without the Cosworth inlet pipe adapter. Would the original one from the car's regular fuel pump be the same?

Also looking to possibly fit a pre pump filter, as who knows what crap could be in the 25 year old tank... Any recommendations here too?
Edit: Did read one thread on here about the 044 not being able to suck through a filter when gravity fed? Any thoughts on this?