Just wondering if anyone has had/is having similar issues. The engine misfires in a very specific situation, namely after coasting (engine breaking) when applying throttle again, particularly at the lower end of the rev range, the engine misfires. Once at higher RPM 2000+ it behaves normally. My suspicion is a faulty injector, as opposed to a faulty coil pack. A faulty coil pack I believe would cause a misfire throughout the rev range.
Any ideas how to verify the cause?
Would new injectors need to be calibrated? or are they just interchangeable?