Hey guys, really didn't know where to put this question. I put it here cause the plugs wern't loading up till i put the star stage 2 on.
Okay here we go: When I change my plugs or take them out and clean them, the car runs really good (still a bit rich) for a good tank of gas or so. Then i start miss firing, and spuddering a ton!
I am running the good NGK BRK7E-11(or BKR...) and tried gapping them at .032, and .035, and .030, still running really rich and loading up the plugs with the black coating.
Does anyone have any suggestions on what i can do to lean out the engine a bit i am running on the furthest most rich bar now, and when i first put the kit on i was running one bar rich, then slowly it just started running more and more rich.

i have a hrc kit so i might not be to much of a help, but u got one of those blinky light a/f? you might want to gap your plugs if they are the normal heat range to .035..also might want to check what disk for your fmu that you are using, and if you can check the fuel pressure...you might be giving your car to much fuel...that's all i can think of for now.. im hungry hehe




Michael 99gs
HRC Stage 2
http://www.dreamwater.net/purplebeast

ya, what ^^said... maybe invest in an safc to lean her out a lil.. but start w/your fuel system, it may be much cheaper....