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Holley EFI Lightweight Dominator ECU Part # 554-114LW
$0.00
Lite weight version of dominator ecu 554-114
Holley EFI Dominator ECU utilizes a lighter potting material than the standard Dominator unit (reduces total weight by 1.8 lbs). This lightweight version is specifically intended for drag racing only. It is not recommended for use in high-heat conditions (under-hood mounting installations) and applications with high continuous current draw.