Holley EFI

Holley EFI - 550-841Sniper EFI Stealth 4500 Throttle Body System; 800-1500HP; 8 Injector; Incl. O2 and Coolant Temp Sensor/Gaskets/3.5 in. Touch Screen Controller/Harness/Hardware; Shiny...

Holley EFI - 550-869KSniper EFI Quadrajet™ Master Kit; Self-Tuning; Incl. Throttle Body/Coolant Temp Sensor/Oxygen Sensor/Controller/Output Hardness/Main Harness/Ignition Adapter/Hdw; Gold Finish;Are...

Holley EFI - 550-8714150 Sniper Stealth; 4150 Flange; 870 CFM; 58.5 PSI; Black Finish; Works w/700R4/200R4/C4/C6/TH350 Transmissions;The Sniper Stealth 4150 EFI system from Holley features 4,...

Holley EFI - 550-869Sniper EFI Quadrajet Carburetor; 4bbl.; 715 CFM; Spreadbore; 58.5 PSI; 500 Max HP; 1.375 Primary/2.00 Secondary Throttle Bore; Self Tuning System w/Handheld EFI Controller;Are you...

Holley EFI - 550-842Sniper EFI Stealth 4500 Throttle Body System; 800-1500HP; 8 Injector; Incl. O2 and Coolant Temp Sensor/Gaskets/3.5 in. Touch Screen Controller/Harness/Hardware; Black...

Holley EFI - 550-8704150 Sniper Stealth; 4150 Flange; 870 CFM; 58.5 PSI; Shiny Finish; Works w/700R4/200R4/C4/C6/TH350 Transmissions;The Sniper Stealth 4150 EFI system from Holley features 4,...

Holley EFI - 550-866Sniper EFI Self-Tuning Kit; 2GC Small Bore Carburetor To EFI Conversion; Incl. Touch Screen Controller/Harness/Wideband Oxygen Sensor/Hardware; Gold;Lets face it, you love driving...

Holley EFI - 550-849KSniper EFI Self-Tuning Master Kit; 2300 Flange Carb Replacement/Handheld Monitor/EFI Hose/Fuel Pump/Post And Pre Fuel Filters/Return Bulkhead/Hardware; Shiny Finish;Holley just...

Holley EFI - 550-871K4150 Sniper Stealth Master Kit; 4150 Flange; 870 CFM; 58.5 PSI; Black Finish; Works w/700R4/200R4/C4/C6/TH350 Transmissions;The Sniper Stealth 4150 EFI system from Holley...

Holley EFI - 550-858KSniper EFI Self-Tuning Master Kit; BBD Carburetor Replacement/Handheld Monitor/EFI Hose/Fuel Pump/Post And Pre Fuel Filters/Return Bulkhead/Hardware; Shiny Finish;Introducing the...

Holley EFI - 550-849Sniper EFI Self-Tuning Kit; 2300 Flange Carburetor Replacement; Throttle Body Mounted ECU; Supports Up To 300hp; 4 Wire Veh. Connection; Shiny Finish; Handheld Tuner;Holley just...

Holley EFI - 550-8724150 Sniper Stealth; 4150 Flange; 870 CFM; 58.5 PSI; Classic Gold Finish; Works w/700R4/200R4/C4/C6/TH350 Transmissions;The Sniper Stealth 4150 EFI system from Holley features 4,...