GM TPI and Holley Stealth Ram&trade:; An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Holley’s Holley EFI Harness Kit comes complete with the main harness, power harness and injector harness to support your primary system! Holley EFI 558-503 GM TPI
» Read moreGM TPI and Holley Stealth Ram&trade:;Harness Kit Includes: Stealthram/TPI Main Harness, Main Power Harness, V-8 Injector Harness, HEI Ign Harness and Ignition Adapter & Tach Input; Simple Installation; Works with HP or Dominator ECU’s. Holley EFI 558-503 GM TPI and Stealth Ram EFI Harness Kit. GM TPI and Holley Stealth Ram&trade:; An EFI system depends heavily on being supplied a
» Read moreFuel Injection Pump Cover. Stealth Pump Cover Kit. Stealth Pump Cover Kit; For Use w/VP44 Stealth Pump; Incl. Cover w/Nut Installed/Set Screw/Ring Connector/Jam Nut/Blade Connector/Red 14GA Wire/Alley Key/T25 Torx Bit. WARNING CA Proposition 65: Yes. Secure Sealed Connection Instead Of Notching Pump Wire. Eliminates Steering Wander And Wobble Caused By Shaft Play. Easy Removal Of Racing Performance Boxes. The BD
» Read moreFuel Injection Pump Cover. Stealth Pump Cover Kit. Stealth Pump Cover Kit; For Use w/VP44 Stealth Pump; Incl. Cover w/Nut Installed/Set Screw/Ring Connector/Jam Nut/Blade Connector/Red 14GA Wire/Alley Key/T25 Torx Bit. WARNING CA Proposition 65: Yes. Secure Sealed Connection Instead Of Notching Pump Wire. Eliminates Steering Wander And Wobble Caused By Shaft Play. Easy Removal Of Racing Performance Boxes. The BD
» Read morePerfect way to finish out an EFI ECU kit; Complete with intake, throttle body, fuel rails and sensors; Enjoy vastly improved throttle response and idle con. Compatible with Chevrolet Small Block Engines with Vortec Heads;Perfect way to finish out an EFI ECU kit; Complete with intake, throttle body, fuel rails and sensors; Enjoy vastly improved throttle response and idle con.
» Read moreHolley EFI 534-185 Stealth Ram Fuel Rail Kit. Fuel Rail Kit for Stealth RamT intake manifold with Non-Adjustable Regulator. Left and right, bright clear anodized, extruded aluminum fuel rails, stainless steel crossovers and non-adjustable fuel pressure regulator for Chevrolet Small Block V8 with Stealth RamT Manifold. Non-Adjustable fuel pressure regulator set to maintain approximately 43 PSI. Customer Service & Feedback.
» Read moreHOLLEY Terminator Stealth EFI Kit – Shiny P/N – 550-440. Fuel Injection – Terminator Stealth EFI – Throttle Body – Square Bore – Aluminum – Polished – Kit. Electronic Fuel Injection Systems. QUICK Response Customer Service. Processing begins as soon as an order has been placed, therefore we cannot change, cancel or modify orders once they have been confirmed. We
» Read moreHolley 550-871K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Supports Up to 650 HP. Controlled by 3.500 in. Complete Fuel System Included. For Troubleshooting Tips setting up your New Holley Sniper EFI System, please see this helpful video from Holley Performance. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master
» Read moreHolley 550-871K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Supports Up to 650 HP. Controlled by 3.500 in. Complete Fuel System Included. For Troubleshooting Tips setting up your New Holley Sniper EFI System, please see this helpful video from Holley Performance. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master
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