seen them before, used to be called the octane screw it adjusts the base plate marginally
Light and heavy vehicle technology - Google Books
Okay without seeing inside- not sure
have you points as I can't see amplifier on side from that picture.
It could be adjusting points, though the only other time I ever saw anything like that there was a locking screw on points.
the screw you adjusted was for dwell on point gap.
It's an electronic dizzy with the spinner thingy instead of points and it has a rotor arm
would this be something to do with an air gap whatever that might be.??
AM GOIN TA GET A PICTURE
the air gap allows the pickup to be close enough without touching. If you look at boomers recent thread I explained how it works
Read that, excellent.... but still dont know what me little knob is for.
Read that, excellent.... but still dont know what me little knob is for.
the screw is for fine adjusting your dwell angle which is critical when the points are fitted with a dwell gauge fitted it should be set to 52 degrees