To take off the permanent marker off the gages, run your finger on your forehead to collect the oil ,then run the forehead oil on the permanent marker will dissolve it. Then clean up with a cloth. It does work.
The Bosch one could be used for car and motorcycle because bosch does do a lot of sparkplugs and automotive related stuff i use one last week for timining the spark on my est german scooter from 1969 Greetings from Germany
@@chrisrainville6324 I still own it. Sadly we do not used the boat enough since the boys got older and lost interest in tubing. It has not been back on the water in 2 years.
