solex 32PBI leak

Quote:

Originally Posted by 1950landy

Problem with most old SU pumps that won't work is the insulation in the sealed coils has dried out & is braking down causing them to short out internally. This can happen due to the diaphragm going hard & once you connect power to the pump they can't move the diaphragm thus burning out the pump.[bighmmm]

Its a easy job to pull the coil out of its housing and rewind it. You count the number of turns and rewind the bobbin with the same gauge insulated copper wire . I've pulled a few apart and some of them used a cotton covering over the wire, others used the plain enamelled copper .