JimKueneman
Well-Known Member
FWIW, my Autometer analog tach is hooked up to my Flamethrower III coil and Ignitor III ignition and it is rock steady.
On setting your point gap to get dwell, I (before I swapped out to electronic) would mark the distributor base to block, loosen the holddown and rotate the dist to get the points to open and close and set gap, tighten down points, tighten down dist, install cap and then run it on my Sears dwell meter and adjust from there.
Yes you never know. Some peoples timing lights don't work with the III and some do. Some tachometers will and some won't.