Starting to rebuild the Allen distributor machine

TACH The tach will be triggered off the shaft trigger pictured previously, which has really, nothing to do with the distributor. I plan to use an LM 2907/ LM 2917 chip, which should be able to trigger directly off the Mopar reluctor/ pickup

Data sheet

[ame]http://www.ti.com/lit/ds/symlink/lm2907-n.pdf[/ame]

Should be pretty simple