Holley Performance Fuel Injection Wire Harness 558-503
Includes Stealthram/TPI Main Harness - Main Power Harness V8 Injector Harness - HEI Ignition Harness Adapter - Works w/HP Or Dominator ECU
Holley Performance - Fuel Injection Wire Harness P/N 558-503 Features:
- Fuel Injection Wire Harness
- Holley Performance
- Item Requires Shipping
- 8.0 lbs.
- W14.0000” x H5.0000” x L15.0000”
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