FAST Ignition Adapter Harness FAST

This HEI Ignition Adapter kit contains the harness needed to adapt the XFI 2.0 to an HEI Ignition device.

These adapters allow a common ECU and main harness to adapt to a wide variety of ignition strategies.

This HEI Ignition Adapter kit contains the harness needed to adapt to an HEIgnition device.

Ignition Adapter Harness, Fast Gm Hei

XFI GM HEI Ignition Adapter Harness

FAST Ignition Adapter Harness FAST

Contains a pre-built harness.

Ignition Harness

GM HEI Adapter

HEI Adapter

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