Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter
Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter
HOLLEY
The 558-416 is an adapter harness that can be used to adapt any LS harness that uses a LS1/2 MAP sensor connection to a LS3 MAP, which is recommended for this manifold.
Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter
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Prompt and Speedy Delivery Available *Unless Special Order Item
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100% ORIGINAL AND QUALITY
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Backed by Manufacturer Warranty
The 558-416 is an adapter harness that can be used to adapt any LS harness that uses a LS1/2 MAP sensor connection to a LS3 MAP, which is recommended for this manifold.
The 558-416 is an adapter harness that can be used to adapt any LS harness that uses a LS1/2 MAP sensor connection to a LS3 MAP, which is recommended for this manifold.