Thanks altezzaclub. Just pulled the plugs yesterday amd 2 were a little white or white ish. With 1 grey and 1 covered in oil. Timing isnt see 100%, it is just set by eye. Ive changed the plugs twice in the month of may, due to the first time a similar ish problem with misfiring but it was when it was warmed up. And that time was just a fouled plug. But changed them yesterday and they weren't fouled at all. I can confirm that the ignition condenser isnt connected and never has been with this engine. (Engine been in 18 months) and it never acted up with it disconnected. Anyways, which side does it connect to? The positive side of coil or negative?
Cheers 79rolla