Athough on several wiring diagrams, my '72 certainly didn't have a park switch. It may have been a regional variation.
If you have a non ballast coil you won't need the ballast resistor and associated 'bypass' wire for starting.
Might be worth looking at a much later date wiring diagram and doing a comparison?
Last edited by TBM; 01/01/21 10:35 AM.
"Y mae dafad ddu ym mhob praidd"
1972 4/4, 1981 MGBGT, 1984 FLHT1340, 1980 XLH1000, 1990 ZX10
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