when do you need a new fuel pump?

[b18bhybrid]

I am going to be doing a b18b swap into my civic coupe.. i currently have the d16 vtec fuel pump.. should i get a new one or will this one suffice?

[SoFlaGS-T]

why ask this in the turbo forum? its not turbo related, but i see where this is headed...

[TurboJDM]

if you plan on getting a turbo then yes you will need another pump but as far as simple motor swap yes you will need a different fuel pump if you go from d16y7 to b18b(LS).. the d series fuel pump is not sufficient for a DOHC motor.. good luck with the swap..