Running On 3 Cylinders

[rbboy_23]

Hey guys, had a fair bit of misfiring that quickly changed into a warble (like a wrx) with loss of power and alot of vibrations, assumed it was an ignition problem and changed my sparks to NGK BCPR6ES–8 (even though the iridiums were only 9 months old) and it has now gotten worse, wouldnt start/very rough starting.

So i disconnected each coil pack when i finally got it running and found the first 3 cylinders from the firewall werent running and could see sparking in the 3rd coilpack in the gap between the coilpack and the thicker rubber ring on the outside(sure that isnt good). So I swapped a running coilpack with a coilpack from a cylinder that wasn't working and my coilpacks are fine, its the something else to do with the 3 cylinders.

So reading prev posts Im going to check my injectors, otherwise Im out of ideas, thanks for any help in advance.

Josh

[Moodles2]

Are they the coils with the builtin ignitor or the ones with the single external ignitor? If you can borrow a working ignitor and see if it fixes it

[blind_elk]

Make sure you didn't bend any of the pins in the connectors when you plugged them back together.

[Galois]

not sure if resetting the ecu would help, but it wouldn't hurt...

http://www.skylinesaustralia.com/forums/Re...de-t266512.html