I'm just wondering now, as some of you might remember, I've been having problems with the car, to start, only boosting 4psi, leakage.

Well finally the car started again N/A, charge pipe disconnected, but in the process of checking stuff, I pulled out my spark plugs. They are the one step colder NGK's and the car ran turbo only for a few days, maybe 500 miles. The spark plugs where really really black, and one of them actually had gasoline drops on it.

Why Was the crappy FMU making it run rich as ----. I just want to learn. 450's and afc should go in this weekend.

 

i think its running rich cause when my turbo was running really rich my plugs were black too, but im using regular plugs not the one step colder

 

yeah thats how mine were when i forgot to hook up my AFC to the MAP sensor and running 390cc injectors on my mini-me engine

 

give you 5 bucks shipped for that crappy fmu

 

you should never waste money on an fmu. just go the smart way. and yes black means rich. if its dripping thats...hahah put the afc and 450s in now

 

It sounds like its way too rich.Your plugs should be a little black but mostly a redish brown color.

 

Na with the FMU they where Black and really bad. I sold that bitch for $80 already , Hopefully will have some time for the hatch this weekend. I have a few things to install to the WRX also and not enough time.

 

show me your ****, BITCH!

rofl i love that skit.



"if i had a disease right now the only thing that would be a cure, is some more cowbell"

ah walken.

 

I don't remember the exact words but,

"What did the five fingers said to the face"

SLAP

or something like that