Some cars use one coil, but increasingly, each cylinder bank, pair or even individual cylinder get its own coil. A failing coil can result in anything from rough operation or diminished ...

Last week we caught wind of a piece from the Today Show that shows very technically minded thieves stealing cars with a small device. Cops don’t know how they’re doing it, and of course the ...

F. R. HAIGH has recently compared the relative advantages of magneto and coil ignition used for generating the explosions which occur in motor-car engines (Students' Quart. J. Inst. Elec.