i decided to install turbo in my d15b vtec JDM . my country so so poor in info about turbo but i read and read and now i understand most things and i have every thing. but sure the turbo supply greart cold air so i have to increase my fuel so what can i do in my fuel system to get good power. ( i have t3/t4)
my ECU is p08 and i can change it to p28 to allow more fuel .
have i to play with my injectors ?
have i to change my intake manafold ?
and what about the fuel pump ?

Its ok, I understand what you are saying. For safety I would buy bigger injectors and a fuel pump. The intake manifold you do not have to change, if you did you would just have more power. I would buy a VAFC from apexi to tune the motor, dont worry about ECU's.

How is the weather in Egypt?

How is the weather in Egypt?

the weather is so nice its nearly 20 c .
just think in visit and you will be enjoy :)

which injectors ? came with which honda? or you mean new?
which fuel pump? came with which honda ? or you mean new ?
what about FMU ? and if FMU is ok can i give up to change the injector and the fuel pump ?