A/F Readings Nytro 240 MCX Turbo

[Turbo Philly]

I know the mapping is pre set from MCX but i think its way too rich
RPM 5000=6000 Low 12's.
RPM 6500-7250 10
WOT 11.6's

Seems REAL rich too me?

Sled has 250 miles on it.

What is everyone else seeing for numbers?

Thanks,
Phil

 

[TurboTime]

WOT is perect. Your mid range is rich. I run around high 12s low 13s.

 

[Lite]

If i'm not wrong you should see 12-13 at WOT, around 14 at light cruse. Do you have an external fuel pressure regulator? Put on a T plug on the gas-line and hook up a manometer. Should be abot 3-3.2 bar if its the same as the PZ turbo. I guess you have higher pressure, this you can regulate with an external fuelpressure regulator. If you dont have one, get one.

you might be on the other end of the issues i've had with my pz, reed about my Insane AF values, in the Phazer section.
Good luck.

 

[Ratpack]

11.6 is a lot saffer at WOT than 12-13. I run mine about 11. Fuel is cheaper than a motor.