Overview Reviews Product Description These harnesses allow you to easily connect the 6LS or 6LS-2 to a factory EFI system to take advantage of timing adjustments and settings! Product Videos Custom Field CARB_compliant yes Product Reviews Write a Review Write a Review × MSD LS2 EFI to 6012 w/58 Tooth Harness 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: HLY558-502 EFI Wiring Harness Kit GM LS2/LS3/LS7 MSRP: Now: $726.95 Add to Cart Quick view Details HOLLEY | sku: HLY550-659 Dominator EFI Kit - LS2 w/DBW MSRP: Now: $3,700.95 Add to Cart SALE Quick view Details Holley EFI | sku: HOE-2558-103 Holley EFI LS2/3/7 (58x/4x) Engine Main Harness MSRP: $627.00 Was: $627.00 Now: $563.95 SALE Quick view Details Holley EFI | sku: HOE-2570-220 Holley EFI LS2 KNOCK MSRP: $10.29 Was: $10.29 Now: $9.26 Quick view Details HOLLEY | sku: HLY550-658 Dominator EFI Kit - LS2 w/Trans Control MSRP: Now: $3,700.95 Add to Cart
Quick view Details HOLLEY | sku: HLY550-659 Dominator EFI Kit - LS2 w/DBW MSRP: Now: $3,700.95 Add to Cart SALE Quick view Details Holley EFI | sku: HOE-2558-103 Holley EFI LS2/3/7 (58x/4x) Engine Main Harness MSRP: $627.00 Was: $627.00 Now: $563.95 SALE Quick view Details Holley EFI | sku: HOE-2570-220 Holley EFI LS2 KNOCK MSRP: $10.29 Was: $10.29 Now: $9.26 Quick view Details HOLLEY | sku: HLY550-658 Dominator EFI Kit - LS2 w/Trans Control MSRP: Now: $3,700.95 Add to Cart
SALE Quick view Details Holley EFI | sku: HOE-2558-103 Holley EFI LS2/3/7 (58x/4x) Engine Main Harness MSRP: $627.00 Was: $627.00 Now: $563.95
SALE Quick view Details Holley EFI | sku: HOE-2570-220 Holley EFI LS2 KNOCK MSRP: $10.29 Was: $10.29 Now: $9.26
Quick view Details HOLLEY | sku: HLY550-658 Dominator EFI Kit - LS2 w/Trans Control MSRP: Now: $3,700.95 Add to Cart