Electronic 123 Ignition specially designed for Volvo B17, B19, B21, B23 and B230 engines.
This igniter with a vacuum module has 16 different ignition curves; the igniter also has specific curves for ethanol (E85) included in these various curves. Selecting the right curve is quick and easy thanks to a rotating wheel.
The igniter is compatible with the B17, B19, B21, B23 and B230 engines as mounted in: - Volvo 240 - Volvo 242 - Volvo 244 - Volvo 245 - Volvo Penta (AQ151 and AQ171) You are advised to use a coil with an impedance higher than 1 Ohm.