Plug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated alternators. This includes most 2007+ GM engines and most 2005+ Ford engines.

Features:
Plug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated alternators. This includes most 2007+ GM engines and most 2005+ Ford engines.

More From This Category

FAST Internal Data Logging Upgrade for XFI 2.0

FAST Internal Data Logging Upgrade for XFI 2.0

$410.52