Facing a prob here,,,,,!!

[SS PoweR]

i have a bad "9arga3ah" means ,,, like when the RPM comes to 4000 and up i hear a sound in the engin,, it could be from the injections or what i donno,,,

for mor info ,,

i have a headers,, exhaust,, cool air intake,,, K&N air filter,,,throuttel,,

hmmm,,

some ppl told me that it could be ,, couse u have more AIR than FULE,,,

,,,,,,,,,,,,,,

so i serviced my car i have cleaned the injections,, and i have bought a new fule filter.

however, i still have the same prob...
........

so i donno what to do ,,,,, could i remove it with Program,,, can i add more fule to the engin....

or what,,,,,,,,,,,,,,!!!!!!>>>??

[SAMoloGY]

cleaning the injectors wont help.. want u need is more fuel in there.. so i suggest switiching to a higher capacity type of injectors.. or just do the ECU.. but i might as well be wrong

[GUMP]

What sort of noise do you hear?
Is it any RPM above 4,000 and is it mostly only when you have full throttle?
Like knocking sound?

Checked your ignition timing?

[Phoenix]

there are many sorts and types of noises bro .... can u plz be more specific??


is it only at full throttle or also when u drive normally?

[SS PoweR]

Staind Wheels

bro i thought about doing that,,, but i haven't done that much to make me buy a bigger injectors..
.....................
GUMP & Silver Arrow

only when full throttle. the sound is kind of a small knocking and its so fast.

[GUMP]

If the noise is knocking sound under full throttle/load my best bet is that you are getting engine knock, pinging or preignition which ever way you like to call it..

I would suggest you check your ignition timing.. Maybe they fuel here is not high enough octane for your car...

My Carrera suffers knock under full throttle and I only chipped it.. Need octane boost. Sometimes the fuel is dirty and need to use injector cleaner every few tanks to make sure that the engine doesnt start running bit lean (not enough fuel in mixture).

Which sort of car is it? Depends on fuel injection/ignition system.

Instead of putting bigger injectors you can also check the fuel pressure on the fuel rail and then change the presure regulator so that you can adjust the fuel pressure up a bit..

Does the engine run hotter temperature than normal?

If you can adjust the ignition advance.. I would check to be sure that it is correct first.

Cheers

[Phoenix]

SS Power,

try going back to the stock Throttle body and see if the sound still presists.

[GUMP]

Also make sure that if you use the new throttle body that the throttle position sensor is setup correctly

[BLOODLINE]

sorry bro but am telling u take it to the dealer as soon as possible

where is the member "infections"

he had the same problem with his SS , he sold it because of that problem !

[SS PoweR]

i have Lumina SS,,,

GUMP,, what u have said is correct,,,, coze there was more air to the engin than fule... less octane,,,

......................

the throttle is the stock one i have not installed a new throttle....

........................

bloodline,,, man dont scare the "........." out of me ,,,,,,,,,,, calm doun man ,,, i would rather keep the car under my home than sell it :ninja:

[ZOSicK]

i dont think its anything serious SS Power .. try to tune the car using a programmer and let us know how it turns out :up2:

[SS PoweR]

BLACK SS,,,,, WAIT FOR THE GOOD NEWS<<<< :ninja: >>>> "INSHALLAH"