A broken mechanical ignition distributor ('82 till '89) can cause rough engine running or a not well adjustable ignition timing. Also the automatic ignition advance can be defect and the timing cannot be set automatically to early when driving.
With new ignition contacts and if needed new evacuated bellows the ignition distributor is ready adjusted usable again for many years.
Corrosion and a broken shafts as well as aged shaft seal rings are damages conditioned by the age of the car and the mileage.
If necessary, a new diaphragm is mounted to the vacuum box.
After the chemical cleaning of each single part the ignition distributor will be reassembled with new sealings.
