My 87, 560SEC has given up her fuel pump assembly to the rust gods. The cost to replace them is $$$$$$$ x many more. I have found several electric aftermarket pumps but am not sure of the results, nor the specifications to look for (flow rate, pressure setting). Also, what happens if I remove the accumulator? Do I install a check valve?
Please hurry, I miss my baby.

Tks,

Mike McComb
87 560SEC (Baby)
77 450SL (Wife's baby)