Cart

Quick Links

IGN-4 Four-Tower Coil Pack
IGN-4 Four-Tower Coil Pack
IGN-4 Four-Tower Coil Pack
IGN-4 Four-Tower Coil Pack

IGN-4 Four-Tower Coil Pack

$72.00

-

SKU: IGN-4 Category: Tags: ,

Description

The IGN-4 four tower ignition coil is an affordable option for a hot distributor-less ignition! Similar to our IGN-1A coil, but this unit  has four outputs that fire in wasted spark and does not have a built in ignitor. If used with our QuadSpark ignition module we recommend 3.0-3.5 ms dwell though you should fine tune this for your application.  Perfect for a four cylinder engine, or use two for a V8. Uses standard HEI type spark plug boots.

The center pin on the connector is a 12 volt supply. Each of the two side pins connects to a coil driver such as the QuadSpark ignition module and fires the two posts on the same side as the connector pin.

It is not necessary to ground the coil mounts.

The coil measures approximately 4 7/8″ wide, 3 1/4″ across, and 2 5/8″ tall.

Electrical Specifications:

Primary Resistance: 0.5 Ω +/- 10%
Primary Inductance: 4.8 mH +/- 15%
Secondary Resistance: 8.5 kΩ +/- 20%
Secondary Inductance: 22.5 H +/- 20%
Output Voltage: 41 kV +/- 10%
Output Energy: 118 mJ +/- 7%
Peak Secondary Current: 100 mA +/- 7%
Arc Duration: 3.2 mS +/- 10%
Turns Ratio 71:1
Maximum Battery Voltage: 17 Volts
Standard Dwell: 3.0 mS

These are very solid, robust coils that will do well for you if dwell is set up correctly. However, they can be killed by excessive dwell or duty cycle. As they are race coils, the manufacturer does not provide a warranty.

Connector sold separately.

Customer reviews

Reviews

There are no reviews yet.

Be the first to review “IGN-4 Four-Tower Coil Pack”

What is the pinout for the IGN-4 coil?

  • If you are looking into the connector,the left pin is signal for towers 1&4, the center pin is +12V switched, and the right pin is signal for towers 2&3

What type of plug wires will I need?

  • The IGN-4 uses standard GM HEI plug boots.

 

Questions & Answers

There are no questions yet, be the first to ask something for this product.

Send me a notification for each new answer.