Forget eBay turbo kits, my initial thoughts was to turbo it the "cheap" way, but I learnt quick that forced induction isn't cheap.

Build your own kit using good quality 2nd hand or brand new.

I have no knowledge on D16's but I'm slowly acquiring parts for my B18A1, and hope to see 150-160fwkw on a safe tune (7ish psi).

I basically googled B18A1 turbo kits, got a general idea of what people were using for what power outputs, and started writing a list and sourcing parts.

Hope this helps