Intank fuel pump identification

[86psi]

Hey guys basically years ago when I was getting my car tuned my intank walbro played up and the mechanic replaced it with this pump as seen in pics. I'm thinking its a Bosch 023 can anyone confirm this and is it upto the task off feeding a surge tank with two 044's

 

[86psi]

Ok just confirmed its a Bosch 023 and suppose to be able to support 600hp at the engine on a forced induction car. So I'm guessing it should be upto the task of feeding my surge tank