This is a name-brand top-quality electronic ignition kit, which replaces the ignition points and condenser with a magnetic-trigger on your Opel distributor. Provides more accurate timing and dwell, making start-up times almost instant while also improving your throttle response. Installation is easier, because we also provide Opel-specific installation notes with this kit. We also recommended installation combined with our part #6166 ignition coil (see also, our #6169 kit).