Fg Xr6 Turbo Running On 5

[jaydanfgturbo]

Hi all, reasonably new to this group but having dramas with my fg.

Car is an fg with a built 698 atomic engine with about 50000km on it. It started off dropping number 5 cylinder with a fault code suggesting it was coils, changed coils same problem. Got a new computer and loaded myHi all, reasonably new to this group but having dramas with my fg.

Car is an fg with a built 698 atomic engine with about 50000km on it. It started off dropping number 5 cylinder with a fault code suggesting it was coils, changed coils same problem. Got a new computer and loaded my files onto it and it was fixed... For about half an hour then dropped 5 again. After that You could start it up and it would run on sequential injection for the first 10 seconds then immediately drop number 5 again. So we decided maybe we would do the imjector harness. So we replaced that and got another new computer and loaded files onto it. At last she ran on all 6, even dynoed it and all again. Then without warning its dropped number 1 cylinder, with fault codes pointing to coil windings, swapped coils but number one has nothing. Doesn't even run on 6 when first started. That brings us to today. Starts and runs on 5 cylinders. I'm at breaking point and any help would be appreciated files onto it and it was fixed... For about half an hour then dropped 5 again. After that You could start it up and it would run on sequential injection for the first 10 seconds then immediately drop number 5 again. So we decided maybe we would do the imjector harness. So we replaced that and got another new computer and loaded files onto it. At last she ran on all 6, even dynoed it and all again. Then without warning its dropped number 1 cylinder, with fault codes pointing to coil windings, swapped coils but number one has nothing. Doesn't even run on 6 when first started. That brings us to today. Starts and runs on 5 cylinders. I'm at breaking point and any help would be appreciated

Cheers