More F22A1 problems...

[thechubbss12]

Alright guys...
Car = Gen 4 Accord LX 2dr F22A1
Aftermarket parts= OBX Headers W/ Focus Exhaust Tip, AEM Short Ram Air Intake, Tail Lights

Ok we have done alot of work on this car (Timing Belts replacement, New Fuel Filter, New Spark plugs, New Distributer W/ Cap, New O2 Sensor, PCV Valve, Valve Cover Gasket) Not to mention the countless Hours of double checking our Timing and adjusting work.... Timing belt was Initaly installed by a Honda tech but the guy who previously owned it decided they didnt do a good enough job and wacked everything to hell....

Ok We can Gaurentee that the car in Perfect time.... Its been tripple checked and it Idles with minimal/no issues...
Compression Test Results
PSI 170 170 160 160
Cylnder # 1 2 3 4

Ok thats the background... Here is my problem....
We will start up the car and its alittle rough (Doesnt catch the idle perfect... kinda fluctuates) for a few second then it will ease into the normal idle 1500 RPMs(Until the engine heats up and then it will be around 800RPMs). Ok My problem is... When it accelerates the Engine bogs down before acceleration and Occasionaly backfires(This is a large improvment from my last post on these forums, It used to not be able to get advance past 2000RPMs..). We have checked all vacumes for leakes and came up short....

Basicly when you accelerate it seems like its sucking TOO much air(Ive owned 3 Gen 4 Accords and none of them seemed to suck this much Air when it accelerates....). Also you can smell that the car is Running rich... How rich i dont know... But i have replaced the O2 sensor and even swaped the O2 senor with one that i know worked on another of my Gen 4s.... It still smelled like it was running rich....

I just basicly want to know what could be causeing this problem.... Any suggestions help and i appreciate it.. If there is any question feel free to ask...

[10thcb7]

This is gonna sound like an insult, its not. Have you checked for ecu codes?

[NAiL05]

Hows your firing order. When you said a dude decide to knock it out of whack what does that mean. Anyway throwing any CEL as mentioned?

[96exaccord]

injector stuck open

[deevergote]

injector stuck open

That's actually very possible...

If it's not injector malfunction, it could be ignition related. I assume that by adjusting the timing, you made sure that the timing belt was properly lined up, all marks where they should be... and then adjusted the ignition timing with a timing light, right?
Is your distributor healthy? Did you replace the cap and rotor? Are your ignition wires in good shape (no slices, nothing frayed, clean connections)?

Have you adjusted your valves?

Have you cleaned out your IACV and EGR?


If you've done everything I've mentioned, try replacing the injectors. Go to a junkyard and get a few replacements, and just keep swapping... see if it makes a difference. Injectors are pocket-sized

[thechubbss12]

Yep.... Checked for ECU code was the first thing i did... It didnt show me any codes....

Firing Order is put in the correct order... Brand new Distibuter, Rotar and Cap, New Ignition Wires, and its has been adjusted with a Timming light....

I have not adjusted my valves =(.....

I have not replaced Either of thoses IACV, or my EGR....

[NAiL05]

Just clean the EGR. That can cause stuttering in the lower rpm.