Overview Reviews Product Description Engine Control Module - HP EFI - Universal - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × HOLLEY HP Series EFI ECU Only Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details HOLLEY | sku: HLY554-114 ECU Only Dominator MSRP: Now: $2,675.95 Add to Cart Quick view Details HOLLEY | sku: HLY556-112 EFI HP Smart Coil MSRP: Now: $86.36 Add to Cart Quick view Details HOLLEY | sku: HLY550-602N HP ECU & Harness LS1/LS6 NTK MSRP: Now: $2,761.95 Out of stock Quick view Details HOLLEY | sku: HLY550-606 Ford MPFI HP ECU and Wire Harness Kit MSRP: Now: $2,400.95 Add to Cart Quick view Details HOLLEY | sku: HLY550-607 HP ECU & Harness GM LS2/LS3/LS7 MSRP: Now: $2,544.95 Out of stock ×
Quick view Details HOLLEY | sku: HLY556-112 EFI HP Smart Coil MSRP: Now: $86.36 Add to Cart Quick view Details HOLLEY | sku: HLY550-602N HP ECU & Harness LS1/LS6 NTK MSRP: Now: $2,761.95 Out of stock Quick view Details HOLLEY | sku: HLY550-606 Ford MPFI HP ECU and Wire Harness Kit MSRP: Now: $2,400.95 Add to Cart Quick view Details HOLLEY | sku: HLY550-607 HP ECU & Harness GM LS2/LS3/LS7 MSRP: Now: $2,544.95 Out of stock ×
Quick view Details HOLLEY | sku: HLY550-602N HP ECU & Harness LS1/LS6 NTK MSRP: Now: $2,761.95 Out of stock Quick view Details HOLLEY | sku: HLY550-606 Ford MPFI HP ECU and Wire Harness Kit MSRP: Now: $2,400.95 Add to Cart Quick view Details HOLLEY | sku: HLY550-607 HP ECU & Harness GM LS2/LS3/LS7 MSRP: Now: $2,544.95 Out of stock ×
Quick view Details HOLLEY | sku: HLY550-606 Ford MPFI HP ECU and Wire Harness Kit MSRP: Now: $2,400.95 Add to Cart Quick view Details HOLLEY | sku: HLY550-607 HP ECU & Harness GM LS2/LS3/LS7 MSRP: Now: $2,544.95 Out of stock ×
Quick view Details HOLLEY | sku: HLY550-607 HP ECU & Harness GM LS2/LS3/LS7 MSRP: Now: $2,544.95 Out of stock