Misfiring 1 , 3 , 4

[Smooth_Imports]

ok well i switched the plugs out for ngk bkr7e's gapped at .30. Can ran good for about 5 miles and then the codes came put again(Missing in 1,3,4)(Why not 2??) I took the plugs out and they are really white so i guess it's running lean right? But couldn't this be caused because of it missing? Let me know what i should check next.

[dubcac]

White plugs means you're running lean. They wouldn't turn white because of misfiring. It's possible that the lean condition is causing the misfiring though. Do you hear detonation when you get into boost?

[Smooth_Imports]

I can't hear shit over the turbo spooling. Anyway i put new pplugs in and the cdes aren't gone, I checked the coil and it's good, Wirees car and rotor are new. Someone said my ringlands might be gone?

[CivicSi04']

well im not that turbo knowledgable but i do know that white plugs mean ur running really lean, it sounds like u may have to retard the timing of the motor. just a suggestion

[dubcac]

Did you reset the ECU to clear the codes?

What have you done for fuel besides the blue box? Did you retard your timing at all?

[Smooth_Imports]

Originally posted by dubcac@Apr 18 2005, 12:53 AM
Did you reset the ECU to clear the codes?

What have you done for fuel besides the blue box?* Did you retard your timing at all?

1. everytime i do / change something to try and fix it i reset the ECU. I restart the car and the code isn't there, About 3 min of warming up and the code comes back.

2. Rc 310 injectors. Haven't change the timing at all.

[Toyz-B-Us]

You might want to raise the fuel pressure via a b&m fpr if you are going to keep the blue box for a while longer

[Smooth_Imports]

Originally posted by Toyz-B-Us@Apr 18 2005, 03:11 AM
You might want to raise the fuel pressure via a b&m fpr if you are going to keep the blue box for a while longer

yeah i have a b&M fpr. I'll check the setting today/

[Smooth_Imports]

Update, Miss firing is only happening at idel. And i played with the dizzy timing and now it's only in cyl 3 and 4

[dubcac]

How much did you retard the timing?