wow your numbers seem really low did you dyno before putting the FMIC on the car? and are you measuring how much boost you are getting after the FMIC? What are you using to tune, just the FMU?

 

As I've said earlier, I have not dyno'ed the car before the FMIC but this has made me curious and I might just do that. Its only couple of clamps away.

I dont have the boost gauge installed yet so I dont know.

Yes, I just have the FMU for now. I have never hear of anyone leaning out or having fuel problems with the stock pulley. Seems like everyone runs fine under 7lbs so I never worried about it. But I wanna pick up a APEXI NEO, just for the time being to see if I can smooth things out more.

[QUOTE=Standing Room Only,Apr 13 2007, 04:48 AM] I have the stock comptech pulley with AC and make @ 5.25 PSI - figure I'm losing a pound with the AC.

 

Running lean would generally give you higher numbers. My S with stock boost was running lean when I had it dynoed, but that was with a tail pipe wideband and running a cat so I don't trust the numbers all that much. My diff broke shortly after that so I haven't driven the car since. I have a real wide band that I am going to install to verify my AF numbers.

 

13's should not be so lean that it hurts your power like that. Although not too healthy long term for the motor, you should be making MORE power lean to the point the ECU starts pulling timing.

 

Well, if being lean shouldnt hurt me that much, I'm sure running a stock cat and HKS duals dont help much either. Keep that in mind, I've see guys who open up their exhaust by going 3" with test pipe, gain +30whp (according to their dyno during a search for being lean yesterday).

 

Any updates?

 

Looks nice man I give you props..


Now...VIDEO ! I wanna hear the hks =]

 

^ +1

 

I believe he parted his car a while back. Not sure if the SC with FMIC is still on.

 

Oh what the who brought this thread back to life..KILL EM! haha