erratic timing on 360
I had erratic timing but mine was caused by having solid motor mounts which cause the vacuum advance to to bounce the plate that it is suppose to advance. The motor moving with the cam I have.. I had a electronic pickup from a lean burn with a plate that had no advance in it,so I switch the plate into my other dist and no more erratic timing. Now that was on my motor I cannot speak for anyone else but that solved my issue. PS i do not use my vacuum advance so it did not matter to me if i had it or not.
The picture should show the difference.
I had erratic timing but mine was caused by having solid motor mounts which cause the vacuum advance to to bounce the plate that it is suppose to advance. The motor moving with the cam I have.. I had a electronic pickup from a lean burn with a plate that had no advance in it,so I switch the plate into my other dist and no more erratic timing. Now that was on my motor I cannot speak for anyone else but that solved my issue. PS i do not use my vacuum advance so it did not matter to me if i had it or not.
The picture should show the difference.
