Classic Fuel Injection
A 6 cylinder / 6 tower Coil pack for wasted spark vehicles
Make and Model of coil may vary depending on availability at the time but all compatible to Bosch 0221503010 parts
Voltage = 12 volt nominal
Connector = 3 Pin Junior Timer
Pin 1 = Coil C ( often cyl 3 and 4 ) - Nearest electrical connector
Pin 2 = Coil B ( often cyl 2 and 5 ) - Middle pair
Pin 3 = Coil A ( often cyl 1 and 6 ) - Furthest from electrical connector
Pin 4 = Power
Coil numbering above may not match any molded marking on the coil - these vary by manufacturer
Typical dwell time = 4.6 millisec at 10 V to reach 7 amps
Typical dwell time = 5.4 millisec at 10 V to reach 8 amps
Typical dwell time = 3.5 millisec at 12 V to reach 7 amps
Typical dwell time = 4.1 millisec at 12 V to reach 8 amps
Typical dwell time = 2.8 millisec at 14 V to reach 7 amps
Typical dwell time = 3.3 millisec at 14 V to reach 8 amps
HT terminals - Standard M4 push on terminals
Colour = Black
Suitable for many engines with a wasted spark coil system