Multi-Port EFI Kits
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Holley EFI LS (58X/4X) Engine Main Harness Extended for HP EFI/Dominator EFI 558-134
HOLLEY
$617.95Holley EFI LS (58X/4X) Engine Main Harness Extended for HP EFI/Dominator EFI 558-134 LS2/3/7+ (58x/4x) Engine Main Harness for HP EFI & Dominator EFI These harnesses are designed to fit most 24x and 58x LS engines, from 1997-2012. They are a...558-134$617.95 -
Holley EFI LS (58X/4X) Engine Main Harness for HP EFI/Dominator EFI 558-103
HOLLEY
$580.95Holley EFI LS (58X/4X) Engine Main Harness for HP EFI/Dominator EFI 558-103 LS2/3/7+ (58x/4x) Engine Main Harness for HP EFI & Dominator EFI This harness has been designed to interface with 58x crank and 4x cam sensors. These engines are commonly...558-103$580.95 -
HP Tuners CORE ECU I/O Expansion Harness COR-HAR-005
HP Tuners
$159.99HP Tuners CORE ECU I/O Expansion Harness COR-HAR-005 This harness provides a flying lead solution to customers who want to add additional I/O to their install. Easily wire-in extra sensors, cooling fans, electric pumps, and more.COR-HAR-005$159.99 -
Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Raised Rectangle Port
ACES Fuel Injection
$2,585.18Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Raised Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits...AY0826$2,585.18 -
Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Manual Trans - Raised Rectangle Port
ACES Fuel Injection
$2,401.18Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Manual Trans - Raised Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits...AY0825$2,401.18 -
Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Trans Control - Raised Rectangle Port
ACES Fuel Injection
$2,345.18Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Trans Control - Raised Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits...$2,345.18 -
Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Manual Trans - Raised Rectangle Port
ACES Fuel Injection
$2,105.18Aces Jackpot LS7 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Manual Trans - Raised Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits...$2,105.18 -
Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Rectangle Port
ACES Fuel Injection
$2,529.18Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits –...$2,529.18 -
Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Manual Trans - Rectangle Port
ACES Fuel Injection
$2,401.18Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Manual Trans - Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits –...$2,401.18 -
Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Trans Control - Rectangle Port
ACES Fuel Injection
$2,169.18Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Trans Control - Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits –...$2,169.18 -
Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Manual Trans - Rectangle Port
ACES Fuel Injection
$2,105.18Aces Jackpot LS3/L92 EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBC & Manual Trans - Rectangle Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits –...$2,105.18 -
Aces Jackpot LS EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Cathedral Port
ACES Fuel Injection
$2,585.18Aces Jackpot LS EFI Master Kit Tank Conversion Pump w/Internal Regulator, 20' PTFE Hose Kit DBW & Trans Control - Cathedral Port Revolutionize your vehicle's performance effortlessly with Aces EFI Jackpot LS & Pro LS EFI Master Kits – the...$2,585.18