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Re: Using the O2 Sensor to Diagnose Lean or Rich Cylinders
Posted to Technical Theory Forum on 2/1/2018 2 Replies

My idea for using the injector for syncing is that it fires a little before TDC on the intake stroke ( end of exhaust stroke ) as the intake valve is opening ( you can see this by syncing the injector pulse with the ignition pulse of the companion cylinder and... Login to read more.

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