backfiring fuel injected motor???

[05 Senator]

hey guys, got a rb25 turbo that had a loud as f**k backfire. i know its unburnt fuel and bigger injectors would help, but would adjusting the boost help at all? im running 12psi and its got a front mount. cant tell ya too much coz i jus bought it. thanks in advance

[wraith]

Usually turbo cars dump more fuel then required to prevent leaning out under boost. Fairly common. My R33 did it and it was stock.

[nasty1]

i wonder if running bigger injectors on a stock ecu with the rb25 is the same as running bigger injectors on a stock rb30et ecu?

[05 Senator]

would it be better when i get an aftermarket computer and custom tune? gonna get bigger injectors at the same time.