Civic Gl carbie to Fi swap

[hmetro24]

Hi, i want to know some information about this car.
The car is dual carb d15b4, i want to convert it to efi .
I need

• fuel tank which fuel tank fit eg.
• fuel rail
• fuel pump

I Am a bit confused, which the best conversion to do d16 or move to b16+ b18.
I have a small budget max 2000$
which obd is D15b4 can i use b16a engine from old car crx or should i use a obd1.
1993 gl is it cable or hydro transmission?

Thanks