sean sherry
Master
Add this to the list of things I don't understand........plugs by Bosch always darkish Grey. Changed them to NGks after a trip to Cootamundra a week ago. Same petrol from Cowra
Then a couple of shortish runs to the Shops , plugs are now white on the electrodes ( black around the body ) Needed a slight tweak to richer and also to the faster idle speed ( about 50 + revs ). The Bosch Plugs were still good but had a few miles on them. ????????.
.............Sean
Then a couple of shortish runs to the Shops , plugs are now white on the electrodes ( black around the body ) Needed a slight tweak to richer and also to the faster idle speed ( about 50 + revs ). The Bosch Plugs were still good but had a few miles on them. ????????.
.............Sean