Typically used on late model chrysler hemi and modular ford engines. These engines have the exhaust and intake on the drivers side and the. The holley family of ecus use a coil control method that mirrors gms hei est to trigger coils. Mar 29, 2018 for racers looking to take advantage of methanol fuel, holley efi has a programmable 8 channel injector driver module that will allow you to install a large set of secondary injectors on to your. Aftermarket ems software vendor description download link accel dfi all current releases download aem all current releases download autronic current dos and windows versions download efi technologies demo version bottom of homepage download electromotive wintec 3d download ems. Efi system hardware reference guide 11 autosport part numbering the part number is made up using the as range reference followed by the style, the shell size, the contact arrangement, the insert type and the shell keyway e. This web page is provided free of charge and with no annoying outside ads. Megasquirt ct103 microsquirt v3 electronic fuel injection system. The irgb14c40l is an advanced igbt with a maximum ic current of 14a and includes a. On this go around of the neverending engine upgrade story i am finally ditching the distributor and conventional ignition in favor of two four tower pantera efi coils and the efi source igniter along with a 7. The purpose of this page is to provide free software uefi components, such as a readonly ntfs, xfs or exfat efi drivers, or more exotic ones such as amiga ffssfs, bfs, ufs, zfs, courtesy of the grub project, as well as other goodies download. In depth discussions about each sensor and actuator used, and their functions are held throughout the session with emphasis on interaction between. The carburetor engine was still fitted standard, and efi was optional.
Our goal is to make programmable efi systems affordable to everyone without sacrificing quality or functionality. New dealer stock, factory direct pricing, in stock service, full factory. With the cop probe you will be able to identify the missing cylinder quickly. This method will correctly drive these 2wire coils without the emplacement of a driver module between the ecu and the coil.
This is part 2 of the process, in part 1 we completed the initial fuel injection conversion, converting the car over to an efi fuel only setup leaving control of the ignition in the hands of the old school distributor initially. The most highly attended class we offer is called efi 101 efi 101 is a 2day class and focuses mainly on classroom discussions with a general overview of the basic functions and theory involved in controlling an engine using electronic fuel injection in depth discussions about each sensor and. Read this document before reading the applicable tuning section for those controllers, which are here. From fast throttle bodies that significantly increase airflow for improved engine performance to. The primary voltage source of the engine and all components of the formula.
Preefi jeep inline six cylinder ignition upgrades kaisers jeep corporation dropped civilian use of the ohc 230 six. Versatile 7 amp street race and 10 amp race series systems are available for a range of different engines. With a special formula of zinc, phosphorous and moly, its the ideal chemistry to add wear protection to any motor oil. Can someone give me a quick explanation of what the coil driver is used for. Jul 18, 2017 looking for a little extra spark in that ride here at harley davidson of new port richey, we provide the screamin eagle spark plug that gives you that extra spark every time you throttle. Efi source supplies goldbox, megasquirt, microsquirt, ls, hemi, harness, and other programmable efi systems and products o the performance minded automotive community. Many street, race, and even marine enthusiasts worldwide choose fast efi systems for their reliable and lasting operation. The enclosure is extruded 6061 aluminium that is environmentally sealed and features an. Megasquirt support forum msextra microsquirt plug and. Many different holley dominator efi systems and options are available, please be sure to scroll down. Efi source is dedicated to supplying the highest quality efi products to the performance minded automotive community. Holley dominator and hp efi aftermarket electronic fuel. Fundamentals of high performance engine tuning using aftermarket electronic fuel injection. Generally this means a 0 or 5 volt signal that changes from one of these levels to the other at appropriate times generally to initiate dwell and spark.
Do not place efi program files in your driver directories. Amc had redesigned its inline ohv engines for its 1964 cars, shifting to a 7. These kits are designed to vastly improve spark intensity and duration on efi engines that still employ a distributor. An oil or additive with a zinc enhanced formula must be used with flat tappet cams. Efi 24x crank and cam signal kit w ckp sensor for 19921995 lt1lt4 engines w single row timing set.
Many different holley dominator efi systems and options are available, please be sure to scroll down to see all listed items and holley dominator efi products. Versions as of april 2018, the uefi driver writers guide is available in gitbook format. For racers looking to take advantage of methanol fuel, holley efi has a programmable 8 channel injector driver module that will allow you to install a large set of secondary injectors on to your. In order use a directdrive coil with it, it has to be able to sink 14. Efi source 320 s franklin st, boyertown, pennsylvania 19512 rated 5 based. The obd2 system takes a long time to set a misfire code,most times an intermitant miss will not set any codes and mode 6 data is of no help. Do you have enough spark for your harleydavidson motorcycle. The new v3 microsquirt has a waterproof case as well as adaptive noise filtering on the vr circuits. Mike, the 556150 is the sniper efi ignition coil driver module. If part replacement is nec essary, the part must be replaced with one of the same part. On a kinda related note, i have just received my efi coil igniter from efi source and it is a work of art. Na em5e without ignition coil, coil driver, coil bracket.
Ive placed refinds drivers in directories that are named to minimize this risk, but you should exercise care when copying driver files. Ground point ic is described on page 24 of this manual and is. Your ice ignition kit for your efi engine will come with an ice ignition distributor, efi. The ignition system is a coil on plug requiring an external ignition driver. The following is provided for information purposes only.
If you search the below document for the term coil driver you will find several sections of the instructions with information regarding this component. We will constantly be adding new products in order to meet this goal. One of these was included in each sniper efi system but in the event you have misplaced yours heres what you need. Holley sniper efi 556150 sniper efi coil driver module.
This is easy to do for the firsttime efier and takes much of the intimidation out of the process. The efi tccs ignition system overview of toyota efi tccs ignition control the ignition systems used on todays efi tccs equipped engines are not that much different from the ignition system used on the original 4me efi engine. Efi 101 is a 2day class and focuses mainly on classroom discussions with a general overview of the basic functions and theory involved in controlling an engine using electronic fuel injection. Want to run the holley sniper efi system with timing control but without a cd box like the msd 6. I read in another thread about using the coil driver, but then i read somewhere else where the coil driver is only needed on ford or chrysler coils. Today, the company is globally recognized as one of the most prominent and renowned developers and manufacturers of advanced efi electronic fuel injection technology.
Holley efi programmable 8 channel injector driver module. In 19061907, fords first straight6 engine was introduced in the model k. Buy a genuine mercury quicksilver or aftermarket part. Megasquirt ct103 microsquirt v3 electronic fuel injection. The enclosure is extruded 6061 aluminium that is environmentally sealed and features an autosport 12 pin main connector. The modification code is only applicable if a special modification has been made to the connector. The product line of the company includes efi systems, throttle bodies, intake manifolds, complete ignition systems, coils, spark plug wires, points conversion, distributors, and a variety of related ignition components built to bring the most exciting fuel injection experience to drivers everywhere. It can be used in the place of a cd box in installations that need something to drive a coil. The coil drivers have been eliminated from this version and ignition outputs are logic level only. Coils free delivery possible on eligible purchases.
This much current will toast the efi internal circuit. It is written specifically for megasquirt or megasquirtii efi users who are new to tuning engine with a programmable controller, and tries to make very few assumptions about what you already know. Primary circuit current flow is controlled by an igniter based on signals generated by a magnetic pickup pickup coil. Basic tuning video forced induction tuning proper wiring 101 fuel supply system install diagnostic tools. Ice ignition can customise an ignition kit for aftermarket and oe efi engines. Brand new engines discount small briggs and stratton. Coil driver module, sniper efi your onestop source for.
Looking for a little extra spark in that ride here at harley davidson of new port richey, we provide the screamin eagle spark plug that gives you that extra spark every time you throttle. But the problem is when the signal from the efi harness goes to ground it can only sink maybe 200 ma of current. Apr 18, 2018 this document provides basic information for the most common categories of uefi drivers. I had that for around a year and was a great combo until the efi. The purpose of this page is to provide free software uefi components, such as a readonly ntfs, xfs or exfat efi drivers, or more exotic ones such as amiga ffssfs, bfs, ufs, zfs, courtesy of the grub project, as well as other goodies. The coil drivers have been eliminated from this version and ignition outputs are logic. Aftermarket ems software vendor description download link accel dfi all current releases download aem all current releases download autronic current dos and windows versions download efi technologies demo version bottom of homepage download electromotive wintec 3d download. Ignition kits for efi engines archives ice ignition. Manufacturer part number 554112 oem part number 554112 additional information. Engine control unit for a 4 cylinder motorcycle engine. Efi source is dedicated to supplying the highest quality efi products to the performance minded automotive. This document provides basic information for the most common categories of uefi drivers.