TD42T turbo upgrade

[Viiper]

For starters, I know how many threads there are on this, apart from the majority of it being indecisive, there's supporting mods barely being discussed apart from fuel pump.

2000 GU TD42T (factory) with I assume it's a boost compensated pump (has line going to the charge pipe)

this kit: https://www.ebay.com.au/itm/Nissan-S...Ui~9:rk:3:pf:0
running a src320 turbo, if anyone has this could you tell me what other mods you have to support this and what rpm does boost come on at?

https://www.ebay.com.au/itm/Turbo-GT...sth:rk:12:pf:0
running a gtx2867, if anyone has this could you tell me what other mods you have to support this and what rpm does boost come on at?

I know there is cheap ones from japan/taiwan (kinugawa,mamba,etc) if anyone has experience with them I'd like to know too