[AmarDeepSK]

I have a turbocharged D16 engine and I am having a bit of trouble with it. I have a mixture sensor on it and it is showing an excessivly lean mixture as soon as I start boosting and it dosnt go away until I let my car cool down. Also my radiator tube from the engine to the radiator is blown up like a ballon and I believe this may have something to do with it. When I drained my radiator and refilled it with new fluid the my engine was runinning well and with a good mixture for about fifteen minutes then it went back to the same excessivly lean problem. Can anyone help me or does anyone got suggestions?

 

[dub-c]

what are you running for fuel managment ? a little bit more of detail will help you get better anwsers.

 

[b16ahybrid]

Need more info about your set-up.
If your talking about a air/fuel ratio gauge thats hooked up to your stock o2 sensor then forget about what it says...it's worthless....

I have one from long ago that reads lean when i'm in boost... :rolleyes

 

[AmarDeepSK]

Greddy Emanage

 

[AmarDeepSK]

No it is not the stock O2 sensor

 

[b16ahybrid]

No it is not the stock O2 sensor

Is it a wideband? what kind?

 

[AmarDeepSK]

I believe I have found the culprit it was my fuel injector's I thank you for all you help.

Amar Khalsa