Measurements are as follows.
Sparkplug leads
#1 - 200mm Straight
sparkplug / Straight distributor.
#2 - 210mm Straight sparkplug / Straight distributor
#3 - 300mm Straight sparkplug / Straight distributor
#4 - 350mm Straight sparkplug / Straight distributor
Coil lead
Coil - 300mm Straight coil / Straight distributor