I've lost hope of fixing this beast myself, spent over a grand trying and even took to a supposed respected garage and they couldn't sort it.
Symptoms (typical 400/450 early FSE 2003) won't start off the battery (brand new) will start from running car though. When running will cut out after around 1 min of idle, then won't start again.
Pretty much everything checked, replaced, etc etc
Any good mechanic recommendations or suggestions please let me know.
Cheers !