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How do i check the rail pressure? I was cleaning my engine bay the other day and everything looked good and i don't have any type of leaks or anything. Yes i am running a stock 2004 monte carlo bin tune.
Also would running seafoam in my gas tank cause my fueling to be like that. I filled up monday night on my way to work and added seafoam in to clean out my injectors. I am still running that gas even during the scans. I filled up w/ 93.
Quote:
Originally Posted by GOTIT4CHEAP16
No that should be fine. You need to add fueling to the 7K HZ-11,500 hz range. And alot of it. If i had to toss a number id say 8-9 percent. Check fuel pressure at the schrader valve
Quote:
Originally Posted by 01gpgt01
Okay. Thanks gpg. Could you point me to the schrader valve?
apparently torque management just takes the timing out directly and doesnt show up as KR.Quote:
Originally Posted by shawngtp
schrader valve has a black cap on it and its located on the fuel rail. Twists off.
Quote:
Originally Posted by matt5112
Thanks matt. Would i need some special tool to check the pressure?
yeah, parts store should have a fuel pressure testing kit.
its cheapish.
Note IGN V isn't your timing in those scans you posted. Not sure if you noticed that.
kinda. i was seeing 'false' knock retard because of it pulling timing at shifts. just a little bit though.Quote:
Originally Posted by matt5112
What's acceptable on a 3.4 pulley?Quote:
Originally Posted by Bio248
Timing retard from torque management will not be in the form of knock retard.Quote:
Originally Posted by Bio248
Knock retard is exactly what the name says, timing retarded from the presence (or if you believe in false knock, perceived presence) of knock by the pcm and knock sensors.
@OP... Burn up a tank of gas and get the SeaFoam out of it.. Then start your scanning for tuning. I doubt you will be running SeaFoam every day you drive in the future..
Quote:
Originally Posted by SliceTheRice
In short None. THE OP's issue is the fueling is WAY lean