IGN-4 Four-Tower Ignition Coil Pack Options:IGN-4 Coil w/ Connector & Pins This 20-pin connector comes with

This 20-pin connector comes with pre-crimped 8″ black wires and is used for the options port on the following MS3Pro Plug & Play models:

6 Cylinder (2) Quad EGT CAN Modules with Harnesses

8′ flying lead harness tailored for MicroSquirt

Reliable Replacement: Perfect for replacing worn or damaged sensors in your wideband system

You only need to install the wires for the outputs or inputs you plan to use—no unnecessary clutter

IGN-4 Four-Tower Ignition Coil Pack Options:IGN-4 Coil w/ Connector & Pins This 20-pin connector comes withThe IGN 4 is a compact, affordable, and high output four tower ignition coilideal for distributor less ignition (DIS) systems on four cylinder engines, or two coils can be used for a V8 in wasted spark configuration. It delivers strong spark performance similar to our IGN 1A coil but does not include a built in ignitor, making it perfect for pairing with external modules like BIP373s or a QuadSpark. Its rugged design accepts standard HEI type spark