Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
It can be seen also a different result by use of different coil primary resistance to change characteristics, usually to the detrimental though.If our systems use 5 Ohms resistance it requires a longer time to fill than a 3 Ohms coil. Putting a 3 Ohms coil into a points system may have advantages at constant high rpm (as the dwell time shortens it can still meet the fill requirements) but at constant low speed the coil is now reaching saturation and then some, causing too much draw and potentially overheating the coil. So you're stuck with aggregated performance over the rpm range in reality, works OK usually though.Full electronic in concisely controlling the "dwell" characteristics in fixed time only can make use of whatever their system's designer specifically incorporates.As example;- a V8 with single coil and firing 4 times a revolution can use a 1.5 Ohms coil with attendant dwell characteristic provided by the electronic switching to help with fill and replenish cycle that are overall shorter to fit in with that firing demand.
I thought I was dylysic, but didn’t read anything into it. Apologies but it’s the landlords, hic.