Megasquirt support forum msextra going from sds em4 to. How to swap your carb for electronic fuel injection. Lc engineering pro fuel injection system knock sensor. Gen iii pcm tuning software allows the tuner to replace the pcms current operating system and calibration segments with another vehicles operating system and calibration segments. Haas was using the sds as the fuel upgrade sold with thier kits, and those who got it to work were very happy with it, however those who didnt eco people were rather ticked. Entry level selftuning efi systems were basically designed to replace fourbarrel carburetors on naturally aspirated engines.
You will also need to make sure that the pump passage is clear from any trash. Bare units are available to existing customers at an alternate price. Also, there are software differences between each manufacturer, but the way the engine is tuned and its behavior and feedback from the ecu sensors are the same. I run this innovate unit in the glove box right next to the trim knob for the sds efi. A v8z bud glen mccoy that was over to help with the start of my engine the ot. Shown below is the handheld lcd programmer which plugs into the ecu via a six foot cable. It also appears to have rpm based fuel points every 250rpm.
Tuning and logging software are available free for this setup. Even though chip tuning is possible with any ordinary hex editor as described above the fact is it can be very time consuming, tedious and errorprone. The is an introduction to tuning with a programmable electronic fuel injection ecu. Our extensive experience and expertise has brought us to the absolute top of the motorcycle tuning industry, and we are focused on offering tuning products. We are so proud of andy and his team and honored that they picked sds for their efi and ignition control. This allowed the older nonefi engines to take advantage of the reliability and efficiency that efi systems bring to internal combustion engines.
Thats why if youre serious about car ecu chip tuning you want to look into dedicated ecu chip tuning software like toad. I have the sds and shannon at western motorsports was a big help when it came to tuning it. 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. Megasquirt support forum msextra sds efi fast idle view. Instead it focuses on the fundamental principles that are applicable to any 4 stroke, gasoline engine. Em5 is designed to control port type injection only. Not to take the post off topic but somewhat good information for this thread.
After downloading and installing the software you have a 10 day trial period in which to evaluate the product. The sds has far more tune ability and no extra chip or software is required. Wms sds programmable engine management take control of your engine with our stand alone programmable engine management system. If any of you are usinghave used sds efi em44f on a b20, id love to see your settings. A well installed and tuned efi system greatly improves the performance of a classic v8 or. So regardless whether youre reflashing the factory pcm on a naturally aspirated ls3, or youre tuning a.
Efi tuning modules we offer the latest tuning products from the leading manufactures and work with these products hands on at our shop to the highest technical level all day, everyday. I was noticing on sds efi that they now have a fast idle selenoid that looks as though it just hooks up to the tb and can add air to make a fast idle. Efilive limited unit 2, 121 elliot street howick, auckland 2014 new zealand. The em56 now has on board coil drivers for up to 4 channels as opposed to addon daughter boards in previous em4 and em5 ecus and an additional analog. The sds has 64 fuel delivery tuning points based on map. They contain the installation software and all doccumentation that ships on the cds. Dominator efi software holley performance products. Holley efi terminatorxsoftware terminator x software. Andy findlay is on the pole in sport class this year at 398 mph, which is faster than all but two of the unlimited qualifiers. Em5 aviation installation and tuning manual for version 27. Jul 23, 2003 i have the sds and shannon at western motorsports was a big help when it came to tuning it. Developed by western motorsports and simple digital systems to replace the ford eec fuel injection computer, our efi allows you to program all parameters for fuel and ignition to tune for maximum power from any engine combination. Far too long tuners have had to settle for what ever the controller manufacturer provided, far more often than you would think this means a clunky user interface and minimal feature set.
Efi tuning fundamentals isnt specific to any particular engine or any tuning software. These modern systems from edelbrock, fast, holley and msd offer greater. Join thousands of satisfied visitors who discovered megasquirt, linux unix and linux terminal server. This is just a short example of the control you have using the programmer box and how simple it is to make changes without the need for a laptop. We are just starting to ship the latest sds em5 ecu now with em56 board and v 25. Travel to you and tune, tune via the internet using. The latest version for windows, linux, and macintosh can be found at. Mopar tuning mopar specific tuning forum for dodge, plymouth, chrysler, jeep 3 topics 12 posts last post by decipha fri feb 19, 2016 8. Flashscan from efilive allows you to scan, data log and reprogram your vehicle for maximum performance and outstanding drivability. This course is designed to dispel the myths associated with electronic fuel injection. By selecting the correct map sensor, boost pressures up to 60 psi may be used. Autocal software runs on windows only, however a laptop is not required.
Efi digital printer and software solutions create new business opportunities, improve print shop productivity and efficiency resulting in improved profits. I want to go with wasted spark ignition and i want to keep the sds coilpack 4cyl. Sometimes when you are tuning an engine that is already in a vehicle on a chassis dyno, a lot of strange things can happen that you should be aware of. Nov 30, 2000 the sds has 64 fuel delivery tuning points based on map. I have checked the ms documentation and the wiring looks simple. If you and your pc side software can not clearly see and understand what your engine is doing, it will simply never run to potential. If you understand the basics of efi tuning and how it works, then you will be able to tune any car once you understand that ecus software. Megatunix is a crossplatform tuning application for some of the available diy fuel injection controllers, including the megasquirt ms1, ms1extra, ms2 and ms2extra as well as the libreems efi system and the jimstim ecu stimulatordevelopment tool. Given that id been tuning it by feel for two years prior to the installation of the xd16 its almost too much information and detracts from the driving experience. When this happens, the sds efi startup screen will appear in the lcd window. Prom efi software for efi systems purchased after september 1, 2019 and older systems that have been upgraded.
Suzuki marine diagnostic kit for professionals the latest software version 8. Each autocal device will be sold with tuning service included. Utilizing the newest in hardwaresoftware technology we bring you factory ecu tuning for gen 345 lsxltx, 3v4v ford, gen 3 hemi motors after market ems tuning we specialize in most aftermarket engine management systems tuning. The following is provided for information purposes only. The sds em5 can replace the entire factory efi system on most engines or upgrade older carbureted engines to port type fuel injection with ignition control. Allowing you full tuning access to the terminator x. You should always try the software before you buy an efi controller. Aircooled volkswagen forum anyone interested in a sds efi. Mar 26, 2014 entry level self tuning efi systems were basically designed to replace fourbarrel carburetors on naturally aspirated engines. Its economically priced so you can have all the benefits of. The wms sds engine management system is a microprocessor based, digital. The em56 now has on board coil drivers for up to 4 channels as opposed to addon daughter boards in previous em4 and em5 ecus and an additional analog input for something like an oil temp sensor.
Em5 aviation installation and tuning manual for version 27 software. Efi setup tips from fast chevy high performance magazine. Sds tuning program blank sheet sds tuning program for stock 22re. Dyno tuning is preferable when maximum power is paramount as this allows the quantitive measurement of increases or decreases due to both ignition timing and air to fuel ratio changes. Older systems must be upgraded with the supplemental harness to use this software. These are the basic things that you need to tune to get your engine to run, and in each case the sds has as many or more parameters to tune than the tec. The first thing to do is to look at the discharge nozzle and make sure you are getting a good strong pump shot. Efilive autocal tuning system black bear performance.
The injectors are controlled by the sds which is fully. They advertise a 4 bbl one thats 900 cfm good for 350500 hp. Please find documentation for tuning aviation systems near the bottom of the. Your fuel injection experience is only as simple as the software you use to interact with it.
There are many other windows which allow you to adjust the full range of the ecu to suit your particular application. Realtime tuning can to usb cable is required part number 558443. If the ignition trigger is working, you should hear the injector click. Utilizing the newest in hardware software technology we bring you factory ecu tuning for gen 345 lsxltx, 3v4v ford, gen 3 hemi motors after market ems tuning we specialize in most aftermarket engine management systems tuning.
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. If not then you need to inspect the pump diaphragm for a hole or tear. Ill be at reno saturday and sunday, wearing an sds t shirt, hanging out in the pits near the following aircraft mostly. This is our third reno sport class win after the first ever efi win back in 2010. Megalogviewer is the software application used to view datalogs. Alternatively, you can save calibration changes to the sd card provided in the handheld, then upload them from the handheld to the ecu. It includes everything youll need to get started tuning efi systems. Covers engine temp, ign ret adv, start, magnet window, lcd brightness and contrast, gauge 1 or 4 select.
Take control of your engine with our stand alone programmable engine management system. Would this be able to work with megasquirt, it looks like it could be an easy item to put in compared to some of the other options for fast idle. This allowed the older non efi engines to take advantage of the reliability and efficiency that efi systems bring to internal combustion engines. Existing customers that have purchased replacement computers may trade those computers in towards the purchase of the autocal.
Sds efi wins 2019 reno sport class gold championship. Top dollar efi controllers are no different, the tuning software is typically lacking. Read efi conversions online by tony candela books free 30. Pc version mac version prom racing efi software for efi systems purchased prior to september 1, 2019. 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. Software that not only provides hex editing capabilities, but. This system provides professionals with optimum performance, whether you are just starting to work or resuming after a break. Introducing the terminator x software from holley efi. It runs ok but im missing some important features and i want to go with the megasquirtiii ms3x next season. If you currently run sds on your mustang speak up efi.
Andrew findlay won sport class gold at reno again in 2019. Tunerstudio brings a whole new level of refinement for tuning software. The stihl mtronic engine management system electronically controls the ignition timing and fuel metering in any operating condition, factoring in altitude and fuel quality. Turn the crankshaft by hand until a magnet passes the hall sensor. I have a 73 volvo 144, with a phil singher special with 93mm pistons, the usual head work and an aftermarket cam that i think i remember had a bit more duration than a d grind.
So regardless whether youre reflashing the factory pcm on a naturally aspirated ls3, or youre tuning a honda k20 fitted with a turbo and a. Updated 32816 latest tuning utility software revisions tunerstudioms is the software application that is used to tune your megasquirt efi controller. Jun 18, 20 download megatunix tuning software for free. This course is aimed at the efi tuner who already knows the basics but wants a deeper. During development testing, the fast crew spent several hours tuning a gmpp 572 crate motor with its topoftheline xfi system, which netted 630 hp. To put it another way, you can turn a 2002 express van pcm into a 2002 corvette pcm. Fuel economy and throttle response parameters are best tuned by driving the car on the road and most street cars can be safely tuned on the street with the aid of the meter.
The sds is all about making your engine run better cause thats what efi is all. Holleys site is hosed and all the links to it that i can find are broken. How to program cars ecu guide to car tuning chip programming. Apr 01, 2010 during development testing, the fast crew spent several hours tuning a gmpp 572 crate motor with its topoftheline xfi system, which netted 630 hp. Aftermarket efi tuning standalone ecu tuning support subforums. The most common cause of a stumble is not having an adequate accelerator pump shot.
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