Hi

I have recently had a my engine re-built, which was running fine, but now I think it has picked up some electrical fault, causing the car to miss fire, The miss fire is intermittent and seems to do it either when you are driving without using any load on the engine, or slightly letting off the acceleration when cruising.

Has any one else seen this fault or have any ideas what would be causing it.
cheeRS for any help.

Steg