OKay, here is where I am, coil is the issue, I think:-

Resistance between 1 and 4 on coil pack is 10.45 kO
Resistance between 2 and 3 on coil pack is 10.32 kO

Seems okay..............

Leads are 1: 4.65kO, 2: 4.18kO, 3: 3.38kO and 4: 3.33 kO

Seems okay..............

But did a spark test on each tower from the coil, using same plug and lead:-
1 - Big Spark
2 - Very weak Spark
3 - Very weak Spark
4 - No spark

New coil required then?

Any outlets for a cheap OE one???

Thanks for help so far.