help mr2 blogging down

[91mr2ky]

new here to the forum awsomee site guys
well here is my problem i own a 91 mr2 N/A
i ended up gettin a jdm intake manifold and 15lb injectors well i put everything on and it wouldnt work i changed the fuel rail and blocked the egr valve that didnt work so i went back to the stock injectors and stock manifold and its still blogging
it runs fine but as soon as i give it some gas it blogs down i changed the spark plugs checked the disturbertor and adjusted the timing even re-adjusted the tps sensor and still nothing still blogging down after i give it some gas
it will go up to 2,000 rpms even 3,000rpms sometimes
what could be the reason please help thanks call me at 2709918950 i would really appreciate it thanks

[MR2Jedi]

Was everything working ok before you installed new injectors?

[91mr2ky]

yes it worked perfectly fine i put the stock injectors back on there and manifold changed the o2 sensor also used fuel injector cleaner and still nothing
i think it mite be the vsv sensors

[MR2Jedi]

Sounds like something didn't get put back corectly/missed. Vacuum line?
Why did you try to put bigger injectors? How were you gonna increase the air intake to maintaine proper A/F ratio?

[91mr2ky]

well i have a bigger intake manifold also thats way bigger than the stock one but it still did the same thing
the vaccum lines thats where i got confused but i think i figured it out where it goes using the sticker

[91mr2ky]

i also got a intake on it that goes all the way down to the vent