This Production economy allows the use of 4 coils, instead of eight, which would normally be required to fire eight plugs, and is called a "wasted spark" system.
This system is called a "wasted spark" system. This Production economy allows the use of 4 coils, instead of eight, which would normally be required to fire eight plugs.
This Production economy allows the use of 4 coils, instead of eight, which would normally be required to fire eight plugs. This system is called a "wasted spark" system.
This Production economy allows the use of 4 coils, instead of eight, which would normally be required to fire eight plugs. This system is called a "wasted spark" system.