Running very lean Hyundai pony racecar

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Nov 25, 2019 | 05:44 AM

Francis Bathgate

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Junior Member

Joined: Nov 2019

Posts: 1

Running very lean Hyundai pony racecar

We have car on dyno and have found car is running super lean changing all the sensors but still no good and ideas?

Nov 25, 2019 | 02:45 PM

hanky

Senior Member

Joined: Sep 2013

Posts: 2,901

Can you provide some data stream info? MAF, RPM, fuel trims, o2 sensor rdgs
Also , year, make , model , engine etc, thanks
What sensors did you replace ?

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