2 swap questions from the new guy!

[94CivicLS]

I'm new to the Honda scene and trying to finish up some things on my swap. Its a 1994 Civic DX with B18B1 swap, my questions are:
1. What AC hoses do i need to get everything plumbed up? I heard they have to come from a Del Sol?
2. I've been told I need to get the fuel pump, rail and injectors from the LS motor in order to fully benefit from the swap. Is this true?

Thanks in advance

 

[E_SolSi]

for the A/C use everything from a civic including compressor, to mount it to the b18 you will need a delsol vtec A/C bracket, or a b20crv A/C bracket

the fuel pump is the same dont bother replacing it
rail you use the B18 one
injectors should be the same if they are the same OBD