I've got a bit of a problem. I started my car for the first time in over 3 months (it was away getting painted), anyway when I first started it the idle was very high (about 2500rpm) and it had a miss so I let it run for few minutes. I then shut it down and restarted it, same problem high idle so i unplugged the ISCV and the idle came down but the miss was worse. After checking all the sensors I started the car and unplugging one injector at a time and discovered that 2 and 3 were not firing. I did a few more checks and everything else seems ok so I then swapped the injector wires around (1 to 2 and 4 to 3) so now 2/3 work and 1/4 does not. Could it be the loom that cause only two injectors to fire or is my ECU fooked?

In addition to checking everything else I also replaced the ignition amp, coil, phase sensor, I also adjusted the TPS and crank sensor. All cylinders have good spark too.

HEEELLLLLLLLLPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!

Almost forgot it's an L8 ECU with the two piece loom.
Wes