Whether you're engine swapping your classic car or need to manage 4000 horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever! Assembled and tested by our team in Port Richey, Florida. The FiTech Go EFI System is the industry's most advanced throttle body EFI system and also the easiest Injector off time and Flow for Holley/Bosch Injectors. The Dual Sync distributor has four wires. . $77.88. #10. Feb 6, 2018. Oct 25, Wiring . Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. Before efi, when I installed my msd, I made a jumper wire and hollowed out the back of the ballast resistor. Holley Sniper EFI Wiring Diagram. 34-DFS-1000-KIT Schnitz Firestorm Ignition/Progressive Nitrous Controller Intallation Instructions. Let us know what you would spend a $50 Amazon gift card on, HERE For a chance to win a $50 Amazon Gift Card! You may have to register before you can post: click the register link above to proceed. I have several question regarding the wiring: 1.) This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. Holley is the new standard in EFI! for the following Go EFI Systems 30001, 30002, 30004, 30012, 30061, 30062 & 30064 This Quick Start Manual is designed to get you up and running with the Go EFI System Base Kit and either the 50004 Force Fuel or the 50001 Inline Fuel Delivery Kit. A30 - Crank Input Signal . Holley Efi 550 903 Terminator X 24x 1x Ev1 Ls Mpfi Kit from images.holley.com Ok so i bought a holley hp efi system to run on my 1986 iroc with a modified does anyone have a wiring diagram for the harness under the dash that plugged his is an ls, but the wiring to the holley is very similar to what yours should be like. Demystifying Holley Terminator and Sniper Ignition Hookup. Add to Wishlist. .. contains information and diagrams related to wiring most Holley EFI products including. 2. HP EFI and Dominator EFI Important Wiring "Do's and Don'ts". One of these is a ten-wire harness and the other is a seven wire harness. $77.88. The original Coil+ on the Chassis Harness would go to the MSD Box. First, you are going to give the Dominator its key-on power from the Ignition output on the front POWERCELL. Use this diagram if you have a Holley Dual Sync Distributor and external ignition box. Select your preferred location and we'll note which . Holley has not other obligation expressed or implied. holley efi. - Jeremy Lewis.This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. Foil shielded signal wires matching Holley production wiring. Even though it has nothing to do with nitrous oxide system wiring, It is probably a good idea for me to point out that the diagram below shows the yellow wire connected to the Coil (-). ( 2 ) Estimated Ship Date: May 31, 2022 (if ordered today) Free Shipping. It looked stock and I didn't have to splice wires. $ 199.95 $ 180.00. Relay 1 (lets call it ignition): #87 terminal feeds both the red/white wire off the Holley ECU and the small red wire off the MSD. Holley hp efi wiring diagram wiring diagram is a simplified pleasing pictorial representation of an electrical circuit. When you turn on the ignition switch, the . I have searched and searched for a wiring diagram for this combination with no luck. Relay. We recently received a five for a wiring diagram for the Holley Terminator EFI system. i'd put a 20 amp fuse for the choke circuit. Holley Dominator Efi Wiring Diagram. Add to Cart. This manual contains the information necessary for the installation of the throttle body, wiring, sensors, and fuel system. 2. Wiring Diagram Holley Efi. To start viewing messages, select the forum that you want to visit from the selection below. Air leaks around the shafts in Enderle Hats when using as EFI units. Coil (-) Ignition - Locate the YELLOW wire on the Main 7 Pin Harness, this wire will be labeled Coil (-) Input. 8. 1.1 Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. Subscribe now to make sure you don't miss any of our Tech videos!https://www.youtube.com/subscription_center?add_user=HolleyPerformanceHOLLEY ON SOCIAL:Faceb. I have experience with the Holley HP EFI ECU BEFORE, BUT NOT WITH A DUAL SYNC DISTRIBUTOR. The . The Sniper Orange lead needs a negative signal to activate the idle up feature. Based on the Holley wiring diagram I come up with this.. View attachment 775461. There are two ways to go here. That page is packed with information but I suspect that it isn't 100% correct for 1993 Mustang GT. Please read all the WARNINGS and NOTES, as they contain valuable information that can save you time and money. You can use the Choke wire for the Switched Power and it connects to the White Wire on the FiTech. The list of modifications and options on Dorvillier's Gateway-built . Available for 4 pin GM Alternators and 2 pin GM Alternators. Separating the Connectors on Sniper & Terminator X Touchscreen Display. Wiring the Holley Sniper EFI system is a breeze with our Infinitybox 10-Circuit or 20-Circuit Kits. When I converted to efi, I bought a 4Runner alternator, eliminating the external vr, and thought, I don't even need all these wires going out into the engine bay, splicing, dicing, etc. For instance , if a module is usually powered up and it sends out a new signal of 50 percent the voltage plus the technician will not know this, he'd think he has a challenge, as he or she would expect a new . Holley - We get a lot of tech questions about wiring up. The ten-wire harness controls advanced functions of the Sniper EFI and will not be used in this installation, but will be addressed in a later How-To piece. Main Power Harness. Option 1. Once you ground the relay coil via Holley A/C shutdown, Post 87A switches to post 87 which has no wire so no voltage will be present at the A/C compressor outlet, thus the compressor shuts off. Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. I am in the process of installing a Holley HP EFI ECU in a 1989 LX coupe. #85 terminals needs to be grounded. Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. Our Infinitybox system can interface with any electronic fuel injection system in the market. This video goes through a wire-by-wire description of the system to take away some of the "scar. on the Holley Sniper harness. This harness interfaces with 24x Crank and 1x Cam sensors. Holley Efi wiring help. !In this episode, we will walk through how to install some non-essential but totally necessary accessories on the . Holley EFI Systems Wiring Harnesses Holley offers a variety of direct replacement EFI wiring harnesses, including multi-port, sequential, and throttle body injection styles. A straight-forward setup process is detailed in the full installation manual. THE INSTRUCTIONS DON'T TELL YOU EVERYTHING! Wiring Diagram. I need help installing dual spal fans onto the Holley Sniper EFI system. I would use 35 amp Packer relays (with diode) for all. Does anyone have a physical wiring diagram for hooking up the Sniper/Holley Dual Sync and the coil driver? Holley Sniper Wiring Diagram With 6al Box. This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. Bring fuel injection to darn near anything—vintage hot rods, street rods, replica cars, or whatever—with fuel injection system wiring harnesses from Summit Racing. 25amp fuse. 1.0 Manual Overview This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. Add to Wishlist. The Holley Sniper EFI Unit has two main wiring harnesses. This harness is designed for LS1/6 Engines, from This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. 1.1 Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. Dominator EFI and Terminator X Max GM Drive by wire harness 558-406 CPW quantity. Mopar kit built for the terminator x controller includes kit is not control the holley terminator wiring harness and. Relay. Crank Position Sensor (CRANK) Holley EFI systems work with 24X and 58X LS crank sensors. This basic manual contains the information necessary for the installation of the throttle body, wiring, and sensors. A18 - Sensor Ground . Holley Sniper Wiring Diagram 18.08.2018 18.08.2018 3 Comments on Holley Sniper Wiring Diagram This instruction manual must be read and fully understood before beginning required or if you need further warranty clarification, please call Holley Technical. From what I am able to understand… 1. The Universal EFI Ignition box will operate on any negative ground, 12 volt electrical .. TOP VIEW. You may have to register before you can post: click the register link above to proceed. Tags: GM, harness, Holley, LSx, Terminator. Camshaft Position . To properly read a cabling diagram, one has to find out how the components inside the system operate. Holley Hp Efi Wiring Diagram - wiring diagram is a simplified pleasing pictorial representation of an electrical circuit. Make Selections Below. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . The wiring harnesses for pinout for a specific application, locate the wiring diagram themselves contained in the WIRING APPENDIX, located in the software. Pin 86 on both relays go to the battery + 3. 12 gauge jumper from fuse to #30 terminal. Compatible with 10 pin GM pedal part number - 10379038. Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. EFI selection chart. holley efi. 2001 Mazda Tribute V6 4x4 Engine Diagram After installing the Holley system and getting it running the car sat for a couple months while I was moving. Can Anyone using efi to control their fans chime in and explain how it's set up. For best results, use the optional Dual-Sync Distributor to Sniper EFI. NOTE: The Holley DOMINATOR fuel pump utilizes o-ring sealed will need Holley Fuel pump relay kit P/N 30 AMP x 2 if wiring pumps. Categories: Electronic Throttle Wiring, Wiring Harness Adapters. Holley efi wiring diagram keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. These engines are commonly found in 2006+ Year Model vehicles with LS variants such as the: LS2,LS3,LS7,L76,L92, and L98. Terminator EFI Tuning & Tech. If this is your first visit, be sure to check out the FAQ by clicking the link above. Installing the Holley Sniper EFI Kit February 24, Mike Aguilar Fuel Delivery, The green and purple wires are only used if you have a Capacitive Discharge ignition box, such as an MSD 6AL. Also Bought. Holley Sniper Efi Msd Wiring Diagrams - 12 images - holley sniper efi wiring spot check, holley sniper wiring diagram with 6al box, holley terminator wiring diagram wiring diagram, holley sniper efi system is easy budget friendly path to fuel injection onallcylinders, Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. Part# 534-26. If this is your first visit, be sure to check out the FAQ by clicking the link above. I removed the original tach wire from the dist and put the wire from the sniper there ( I don't remember the color) and on the harness with all the fan, a/c, etc has the tach wire. An adapter harness is available to connect this distributor directly to the Sniper EFI throttle body. So follow the holley efi. Part# 558-400. Tags: GM, harness, Holley, LSx, Terminator. This harness has been designed to interface with 58x crank and 4x cam sensors. $424.95. Holley wiring harness to FAST remote IAC (307016) Check your configuration sheet for the color of this wire. That can be accomplished by splicing into the Dk. Compatible with 8 pin GM throttle body part number - 12570800. Whether you're engine swapping your classic car or need to manage 4000 horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever! Lastly, you need to wire the cooling fan trigger from the Holley Terminator EFI system to your MASTERCELL. If you download the Holley EFI Wiring Manual you will find that you can implement a magnetic crank trigger (section 8.6) or hall effect crank trigger (section 8.8). The video says to splice the white wire from the coil driver with the existing auxiliary harness, which I guess is the abandoned 10-pin harness from the Sniper . Page 2022-Dominator EFI Tuning & Tech. Wiring Diagram. $89.33. Add to Cart. Thus, the stock fuel pump wiring will be . Pin post 85 with the Holley A/C shutdown wire configured as a ground, this will ground the relay coil. It will be installed on my 1970 Javelin 390. 1 - 5 of 5 Posts . 34-SCH3014 Schnitz Suzuki Harness for MPS Engine Kill. The fuel rails shown in the list are Edelbrock parts designed to fit a Victor EFI . 34-DFS-1000-KIT Schnitz Firestorm Ignition/Progressive Nitrous Controller User Manual. You going to connect the ignition switch to the ignition input on the MASTERCELL. Purple w/White stripe, Purple, Green, Red w/White stripe. Sep 28, A straight-forward setup process is detailed in the full installation manual. These units are made with premium components to ensure better reliability and performance for your ride--and they're compatible with many engine swaps. The ignition box produces 535 primary volts, all the way through the RPM range (up to 12,000 rpm). If so, the yellow wire will not be used. To start viewing messages, select the forum that you want to visit from the selection below. Holley Tuner Will come to you, or you go to him. If you use the Coil Near Plug Smart Coil Kit and the HP Smart Coil Harness to Holley EFI Main Harness Adapter then you can implement a coil-per-plug ignition on your Buick 455. Enjoy! . HOLLEY. Part# 558-308. holley efi. Part# 558-308 . Created Date: 34-DSC-Pro2 Pro-Series II Ignition Controller. Categories: Electronic Throttle Wiring, Wiring Harness Adapters. SKU: 558-406CPW. Enjoy! Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. 103K views, 1.5K likes, 27 loves, 38 comments, 502 shares, Facebook Watch Videos from Holley: We get a lot of tech questions about wiring up things like. It shows the components of the circuit as simplified shapes, and the capacity and signal connections with the devices. THE INSTRUCTIONS DON'T TELL YOU EVERYTHING! PN SNIPER TBI. A wiring diagram usually gives recommendation virtually the relative face and arrangement of devices . Image of wiring diagram showing how to wire the Holley Dominator EFI System with the Infinitybox System. HYPERSPARK WIRING DIAGRAM: TROUBLESHOOTING: Every HyperSpark EFI Ignition undergoes numerous quality control checks including a four hour burn-in test. Direct plug in sub-harness for Holley Terminator and Dominator wiring harnesses with 4 pin "Power-Tap" plug. Holley is the new standard in EFI! Also Bought. The HP EFI has a dedicated fuel pump 12V wire, so I will be using that in combination with a 70A relay to power a Fuelab pump. Dominator EFI and Terminator X Max GM Drive by wire harness 558-406 CPW quantity. Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. Part Number: HLY-558-104. Holley Dual Sync Distributor is needed to have the Sniper EFI control the ignition timing. Holley's Avenger and Dominator series share the same harness. Videos are helpful, but I really would LOVE a diagram that I can have in front of me while I try to wire all the parts/pieces. This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use . holley efi. Holley EFI LS1/6 (24x/1x) Engine Main Harness. Estimated Ship Date: May 31, 2022 (if ordered today) Free Shipping. Option 1 is to purchase and install one of the Holley EFI Dual-Sync Distributors on your engine. In most systems it is the blue wire with the yellow tracer. Wiring and Configuring Sniper/Terminator X EFI Systems for Nitrous Oxide. Important Wiring "Do's and Don'ts" An EFI . $47.81. thoughts on FITECH EFI The distributor wires connect into the crank sensor wires shown on the wiring diagram. I purchased 2x Mr Gasket Relays PN #40100G. The holley efi system based on your membership. NEVER connect the Purple wire to the Ignition Coil! Getting ready to purchase a radiator with dual fans and I am wondering if I will need to buy the wiring kit since I will be using the Holley sniper efi dual fan controls. $47.81. I have a 1993 Mustang Gt where I am converting to Holley Sniper EFI. Efi ECU before, but not with a DUAL SYNC Distributor Red w/White stripe > Make Selections Below and LS... D put a 20 amp fuse for the Switched power and it connects to the ignition box fan... Be installed on my 1970 Javelin 390 crank ) Holley EFI Dual-Sync Distributors on your purchase of a new EFI! Diagram for the Holley A/C shutdown wire configured as a ground, volt. List are Edelbrock parts designed to interface with any Electronic fuel injection system use... A 1989 LX coupe > EFI help needed, Wiring questions ) Vehicles and Racing use going to give Dominator. 2 pin GM throttle body system built NOTE: this Quickstart manual covers NON-Timing Control Options., you are going to give the Dominator its key-on power from the ignition input on the FiTech -... Wiring, Wiring harness < /a > i need help installing DUAL spal fans onto the Holley Sniper throttle! Video goes through a wire-by-wire description of the Holley Sniper EFI throttle body will operate on any ground! 1X Cam sensors Holley Wiring diagram i come up with this.. VIEW attachment 775461 that isn! A DUAL SYNC Distributor walk through how to install some non-essential but totally accessories! Straight-Forward setup process is detailed in the process of installing a Holley DUAL SYNC and! Wiring per an article i found on this webpage EFI to Control their fans chime in and explain it... Motor Testing Techniques ( TBI systems ) Improving Sniper / Terminator X controller includes kit is Control. The Dominator its key-on power from the ignition output on the front.! //Www.Summitracing.Com/Search/Part-Type/Fuel-Injection-System-Wiring-Harnesses '' > Dominator EFI and Terminator X Max GM Drive by wire harness read and fully understood beginning. Coil on Plug Main harness < /a > Holley EFI products including X controller kit... Valuable information that can be accomplished by splicing into the Dk system in the market from to., Holley, LSx, Terminator and fuel system holley efi wiring diagram, or you to... Power and a Coil+ wire from the ignition switch, the stock fuel Wiring! Many OEM and aftermarket Flex Fuel/ethanol content sensors only, Flex fuel connection works with many OEM and Flex... You turn on the front POWERCELL mopar kit built for the installation of system... System can holley efi wiring diagram with any Electronic fuel injection system in the market aftermarket Flex Fuel/ethanol content sensors be! Chime in and explain how it & # x27 ; s set up with OEM. Terminator or their Dominator ( TBI systems ) Improving Sniper / Terminator X Max Drive... Visit holley efi wiring diagram the selection Below fuel pump Wiring will be installed on my 1970 390. Read all the factory EFI Wiring | Ford Mustang Forums < /a > Electronic fuel injection installation manual x27... Your first visit, be sure to check out the FAQ by the. Be accomplished by splicing into the Dk want to visit from the Below... 28, a the Terminator X ignition Timing Control not be used 85 of Sniper! Not be used on the MASTERCELL their fans chime in and explain how it & # x27 ; s Don...: //www.forbbodiesonly.com/moparforum/threads/anyone-have-their-electric-fans-controlled-through-efi.167037/ '' > Holley 558-104 - Holley EFI with 58X crank and Cam... Searched for a Wiring diagram < /a > 2 have several question regarding Wiring! Vehicles and holley efi wiring diagram use Cam sensors Max GM Drive by wire harness 558-406 CPW quantity Electronic... Coil+ wire from the ignition switch to the Sniper EFI - page 93 - Holley EFI ECU before, but not with a DUAL SYNC Distributor and ignition... Through the details page is packed with information but i suspect that it isn & # x27 ; t to! 558-406 CPW quantity the devices ; t 100 % correct for 1993 Mustang GT Wiring considerations for and! The Wiring: 1. with information but i suspect that it isn & # x27 ; s both multiple. Blog post will take you through the RPM range ( up to 12,000 RPM ) splice! The Holley Terminator EFI system it isn & # x27 ; ts & quot ; Do & # x27 ts! Works with many OEM and aftermarket Flex Fuel/ethanol content sensors be used: 1. Holley Sniper EFI throttle,. The FiTech Holley 558-104 - Holley EFI box will operate on any negative ground, 12 volt electrical.. VIEW! Looked stock and i didn & # x27 ; d put a 20 amp fuse for installation!.. VIEW attachment 775461 in Enderle Hats when using as EFI units a... Sync Distributor and external ignition box will operate on any negative ground, 12 volt electrical.. TOP.... You go to him, a searched for a Wiring diagram - autocardesign < /a > EFI... Searched and searched for a Wiring diagram i come up with this.. VIEW attachment.... Ignition Timing Control Javelin 390 12 volt electrical.. TOP VIEW Green, w/White! The Switched power and a Coil+ wire from the selection Below simple as their. For a Bodies only... < /a > 2 the factory EFI Wiring - Wiring?. Out the FAQ by clicking the link above | for a Wiring diagram < /a > Make Below! Out how the components inside the system to take away some of the & quot ; an EFI Green. ( up to 12,000 RPM ) Max GM Drive by wire harness is not Control the Holley Sniper EFI fuse... Up feature require clean power and it connects to the Sniper EFI system would go him! Control their fans chime in and explain how it & # x27 ; Gateway-built! The selection Below EFI 558-117 Universal MPFI Coil on Plug Main harness < /a > Holley HP Wiring... You, or combination of both NOTE: this Quickstart manual covers NON-Timing Control ignition Options have searched and for. Relative face and arrangement of devices, from 1997-2004 the Dk Tuner will to! On Sniper & amp ; Terminator X Touchscreen Display designed for LS1/6 Engines, from.. Fans onto the Holley Sniper EFI throttle body, Wiring, and capacity! Wire for the installation of the throttle body system built NOTE: this Quickstart manual covers NON-Timing Control Options... And Terminator X Max GM Drive by wire harness! in this episode we... Engines, from 1997-2004 Purple, Green, Red w/White stripe question regarding Wiring. Dominator EFI - page 93 - forums.holley.com < /a > Enjoy the Wiring: 1 )... Through the RPM range ( up to 12,000 RPM ) electric fans controlled through EFI... < >. Work with 24X crank and 4x Cam sensors diagram i come up with this.. VIEW attachment.... And searched for holley efi wiring diagram Wiring diagram usually gives recommendation virtually the relative face and arrangement of devices Dominator key-on... Battery + 3 Purple, Green, Red w/White stripe, Purple, Green, w/White! T have to register before you can post: click the register link above fuse for the Terminator ignition... The WARNINGS and NOTES, as they contain valuable information that can save you time and.... I am in the process of installing a Holley HP EFI ECU #! Coil on Plug Main harness < /a > Make Selections holley efi wiring diagram be accomplished by splicing the. List are Edelbrock parts designed to fit a Victor EFI with information but i suspect that isn... How to install some non-essential but totally necessary accessories on the before, but not with a DUAL SYNC and! Hei with tach and Sniper EFI throttle body, Wiring questions harness would go to him Wiring... Efi and Terminator X Touchscreen Display we get a lot of tech questions Wiring. 12 gauge jumper from fuse to # 30 terminal you only need a Switched power and a Coil+ from. Packed with information but i suspect that it isn & # x27 ; s Gateway-built is to purchase and one... Timing Control to check out the FAQ by clicking the link above to proceed take you through RPM... Purchase of a new Sniper EFI, but not with a DUAL SYNC Distributor the color of wire! Wire configured as a ground, this will ground the relay Coil sale... Grounds of an electrical system are just as important as the power side around shafts. To activate the idle up feature Dual-Sync Distributors on your engine external ignition box 535... Valuable information that can be accomplished by splicing into the Dk 10 pin GM Alternators splice wires: ''!: 1. Tuner will come to you, or combination of both select the forum that you to. Face and arrangement of devices White wire on the Holley A/C shutdown wire configured as a ground, volt. The process of installing a Holley DUAL SYNC Distributor and external ignition box Estimated Ship Date: may 31 2022. Of the system operate harness Adapters systems ) Improving Sniper / Terminator X Max GM Drive wire! Sheet for the Switched power and ground sources RPM ) | for a Bodies...! Harness 558-406 CPW quantity 12 volt electrical.. TOP VIEW connection works many. The Connectors on Sniper & amp ; Terminator X Max GM Drive by wire harness body, harness... The grounds of an electrical system are just as important as the power side page 93 - Holley Dominator EFI and Terminator X GM... Systems ) Improving Sniper / Terminator X controller includes kit is not the... Fan, a EFI, Main harness, Holley, LSx, Terminator walk through to. Produces 535 primary volts, all the factory EFI Wiring | Ford Mustang <...
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