Re: Running Lean, nearly stock, wtf.
 

even if those plugs didnt fix your problem, they would have caused huge problems with boost.

Re: Running Lean, nearly stock, wtf.
 

Detonation city IIRC?

Got the Walbro in, Fixed it!

So I had a lean condition:

Replaced plugs, Wires, and installed an adjustable FPR, and still no-go.

Dropped in a walbro 255, Worked like a charm, fixed the lean condition in the higher RPM.

Sounds MEAN too *The fuel pump*

Re: Running Lean, nearly stock, wtf.
 

I have a walbro in my civic and I never hear it.

Now I wonder if the cx pump just doesn't flow enough or if it was dying.

What kind of afr's are you getting now? I have always wanted to put a wideband on a stock ecu car, but I have only had one on chipped ecu's

Re: Running Lean, nearly stock, wtf.
 

No rear interior right now, car is going to the track next weekend, I'm sure if the carpet and seats were in the car I wouldn't notice it.

Someone else had told me the stock CX pump just doesn't flow enough (And I have a 92, so its the odd-ball/first year)

AFR's I'm getting consistent 13.8-14.2 under load (Including WOT) all the way to redline. in gear, no load, jumps to 16.0-16.8 typically.

*GRANTED, noone has showed me how to CALIBRATE my AEM UEGO because I tried reading the manual and it was WAY over my head, BUT I bought it used, so it was calibrated at one point for an Integra LS*

The main reason why I used the Wideband to help diagnose this issue, because accurate or not, I shouldn't have been 'pegging lean' at 5700RPM

Re: Running Lean, nearly stock, wtf.
 

those numbers are what I expected to hear.

Now that its fixed you have to boost it

Re: Running Lean, nearly stock, wtf.
 

Stock CX pumps known good to 300 whp.

Re: Running Lean, nearly stock, wtf.
 

I'm a little over half way there I'd say:
B18B1
Walbro 255
T3 Turbo Mani (should be arriving soon)
IC Piping and DSM BOV (Should also be arriving soon)
ChingChongMeow IC
ChingChongMeow T3 .48/60 (VERY soon *Brand new, but from a buddy who never used it, CHEAP*)
Resistor Box
tapped oil pan
oil pressure gauge
AEM UEGO Wideband

so that leaves:
DSM 450's
Oil feed/drain lines
selling my VAFC for a chipped ECU and a burner.
boost gauge
Assorted crap.

any donations/cheap stuff is appreciated!

Mine was good to about 70whp I'd say, Lol.

I dunno what to say? I guess it must have been going out?

Re: Running Lean, nearly stock, wtf.
 

That would be the answer.