sr wont idle

[jinjo_d1]

i have a s13 wit an sr20det and im having trouble wit the fuel i think. i can floor it and it just bogs down. please someone help me.

[duffman1278]

Vacuum/boost leak

[Nismo-S14]

Sounds like you got a boost leak!!

[Kalypso]

post pics of you vacuum lines if you still have trouble

[jinjo_d1]

ok another question. i thot it might have been a miss fire. so i checked for fire and im not getting fire on 2 cylenders so i replaced the ignition coils and im still showing no fire.

[duffman1278]

Check ignitor and wiring.

[jinjo_d1]

seems to be fine wuld my injectors have any thing to do wit it

[Kalypso]

I have an ignitor chip I can sell you

30 shipped

[jinjo_d1]

i just bought one of ebay unless the dude sold me a busted one

[jinjo_d1]

think my timing mite be off. i never replaced the cas but i did replace the ignition coils. and i bought a new maf. i put in 255 fuel pump the wiring harness was done by mckenny motor sports. idk i cnt really narrow it down do u have any pics of ur sr show me how u have ur vaccum hoses.

[duffman1278]

ok another question. i thot it might have been a miss fire. so i checked for fire and im not getting fire on 2 cylenders so i replaced the ignition coils and im still showing no fire.

seems to be fine wuld my injectors have any thing to do wit it

Check ignitor and wiring! Stop being lazy just because it "looks" fine doesn't mean it is fine.

[jinjo_d1]

how do i kno if i have a bad tps

[jinjo_d1]

how do i know if my tps and ignitor chip is bad.

[duffman1278]

FSM helps

[jinjo_d1]

what is fsm

[jinjo_d1]

how do i know if my ignitor chip is bad

[jinjo_d1]

hey ill take that ignitor off u. how do i pay

[jinjo_d1]

I have an ignitor chip I can sell you

30 shipped

i need that ignitor chip realy bad. how do i pay

[jinjo_d1]

I have an ignitor chip I can sell you

30 shipped

hey man can u please help me out i have rueled out the vac leak its something elecrical. coils on 1 or 3 r nt firing and 1 and 3 fuel injectors r not wrkng now would the ignitor have to be grounded or does that have anything to do with it.