The Hondata Coil Pack Retrofit (CPR) allows the use of 'coil on plug' individual ignition coils on engines with distributor-based ignition systems (D, B, F and H series Honda engines). It does this by replacing the stock coil and ignition with an electronic circuit which can drive igniter type individual ignition coils, such as used on later model Honda engines. A Hondata S300 system is required.
The Hondata CPR comes with a wiring harness for your coil packs, a coil pack controller and fly leads for connecting to your distributor and ECU. The CPR is typically positioned next to the ECU inside the car.
-More spark energy than a single coil, allowing a larger plug gap and fewer misfires.
-Individual coils are more durable and less likely to fail than the stock igniter and coil.
-No exposed plug leads results in less interference to other electronics on the vehicle.
-Additionally, the Coil Pack Retrofit can drive a CDI controller if desired.
-The Hondata CPR is not a wasted spark system: each coil fires only once per two engine revolutions, keeping the coils cooler.
-Hondata S300 system (not included).
-4 Coils- Honda part number 30520-PVF-A01 (aAny non-motorcycle Honda coil which has the larger style plug can be used - most 2005-2009 coils will work, however, the 30520-PVF-A01 part is the best length).
-Resistor plugs must be used.
-The coils require a method of retention. B16A, B18C & F22A engines may use the stock plug cover. Other engines require an alternative method of coil retention (not supplied).
-This is a race product. Cranking times may be increased over a stock ignition set up.
You must retain your distributor. It is needed for the timing signals.
Detailed Installation Instructions