Holley EFI LS Main Harness To LS3-Style MAP Sensor Adapter 558-416

Holley EFI LS main harnesses have a MAP sensor connecter designed for use with an LS1/2 style MAP sensor. The 558-416 is an adapter harness that can be used to adapt any LS harness that uses an LS1/2 MAP sensor connection to an LS3 MAP. Also great for use with LS Hi-Ram intakes that require an LS3 MAP sensor.

Features:

• Adapter Harness

Holley EFI Harness Adapter | Adapts LS1/LS2 MAP Sensor Connection To LS3 MAP Sensor

Made in the USA!

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.