Setting the A/F ratio?

[30psi]

What gauge have you got Alundra?

S12rob - Sorry its for my car

[alundra]

Swoosh ART one

http://www.jdm-per4mance.com/product...roducts_id/134

[30psi]

So what lamda sensor does it run off?

If you are using a stock narrow band one it will only show 15.2-14.2:1

[alundra]

Event at full throttle, with boost?

No air or oil leak.

No Check ECU.

That's why i'd like something for running stoechiometric in full throttle+boost but solutions are hard to find.

Thanks 30psi

[30psi]

I'm confused.

That gauge you have won't show the boost ratio's because its not a wideband lamda unit.

[alundra]

Why you said "wan't show"?

It's the same that you can see in the shop: http://www.jdm-per4mance.com/product...roducts_id/134

You can see the description on it.

I'll take a video to see what i said.

NO, wideband isn't needed for this meter, Yes i have a stock lambda sensor on my car; I'll some pics

So you don't have lambda sensor on s12 from UK.

[30psi]

If it dont have a wideband lambda its almost useless.

What does it show on boost?