ED Hatch EFI Swap, Help!

Hi Guys, First post here

I Have a 1990 ED hatch with the Dual carb D15B4 and I am planning on swapping to a VTEC D16.
I Have found a VTI EG to use as a donor car (rusted shell) and by what I've found from the EG I need,

• Fuel tank
• Engine and ECU
• Dash harness
• Engine harness
• Rear disc brakes (not related to engine swap but while I'm at it)
• Return fuel line (new)

Besides this what else do I need. I was reading that you need a surge tank? Also is the whole donor car necessary, the one I found is pretty cheap so might be worth but I'm not really sure on this.
All replies appreciated

Bump.

I'm not 100% but I don't think the EG stuff is a straight fit, I think DA9 integral stuff is normally used.

Oh really, I'll try search around some more to check. Makes sence though.

I think crx is also an option

Ok thanks