HOLLEY EFI LS MAIN HARNESS TO LS3-STYLE MAP SENSOR ADAPTER

HOLLEY EFI LS MAIN HARNESS TO LS3-STYLE MAP SENSOR ADAPTER

The HOLLEY EFI LS MAIN HARNESS TO LS3-STYLE MAP SENSOR ADAPTER is designed to adapt Holley EFI LS main harnesses that use LS1/2 style MAP sensor connectors to work with LS3-style MAP sensors. This adapter is ideal for LS engines equipped with LS Hi-Ram intakes or any setup requiring an LS3 MAP sensor connection.

Key Features

• Allows LS1/2 style MAP sensor harnesses to connect to LS3 MAP sensors
• Compatible with Holley EFI LS main harnesses
• Ideal for LS Hi-Ram intake applications
• Simple plug-and-play adapter harness

Fitment

• Holley EFI LS main harnesses with LS1/2 MAP sensor connectors
• LS engines equipped with LS3-style MAP sensors

Note: Verify compatibility with your specific Holley EFI harness and intake setup before ordering.