After doing all the plug and coil things I used CRC EGR and carb cleaner and got 3/4 misfire away for a long time last year. Very easy to spray from pipe fitting which comes from cylinder head oil breather. I have used it semi permanently but now missfire is back with rage.
If I unplug EGR connector isn't the check engine light on all the time?
My misfires newer happends with cold engine under 90C and before not even at warm engine with steady cruise or over 3000rpm. This is my first petrol EGR engine and I was thinking that EGR is working like in diesel engines also cold.
Have somebody tried to put 2.0 FSI injectors to BAD? I have tested cleaned set of them but electric connectors are at different place and are shorter is there room for them? Is the spray pattern of FSI injectors symmetric or asymmetric so they have to be in specific position? Bought the 2.0 injectors to a different project but they cost me less than one BAD injector even with new seals and testing. Ultimate goal is drive with E85 so higher flow rate won't hurt.
If the flaps in intake don't move they restrict flow in high revs a lot and cut power.
Where are the plastic support rings as seen in earlier pictures situated? Inside brass caps?
Torque shows AFR of about 13.7 in normal driving do ordinary Bosch WB sensor fit A2? I have unistalled WB meter kit somewhere and going out now getting my hands dirty but have big hands and very old body and don't want to do things many times.
If I unplug EGR connector isn't the check engine light on all the time?
My misfires newer happends with cold engine under 90C and before not even at warm engine with steady cruise or over 3000rpm. This is my first petrol EGR engine and I was thinking that EGR is working like in diesel engines also cold.
Have somebody tried to put 2.0 FSI injectors to BAD? I have tested cleaned set of them but electric connectors are at different place and are shorter is there room for them? Is the spray pattern of FSI injectors symmetric or asymmetric so they have to be in specific position? Bought the 2.0 injectors to a different project but they cost me less than one BAD injector even with new seals and testing. Ultimate goal is drive with E85 so higher flow rate won't hurt.
If the flaps in intake don't move they restrict flow in high revs a lot and cut power.
Where are the plastic support rings as seen in earlier pictures situated? Inside brass caps?
Torque shows AFR of about 13.7 in normal driving do ordinary Bosch WB sensor fit A2? I have unistalled WB meter kit somewhere and going out now getting my hands dirty but have big hands and very old body and don't want to do things many times.