Here are instructions to connect to your split second psc1 or ftc1 through the r4 software. I downloaded the r4 software from urds website but im having trouble. Something to note about this this piggyback is not the same one used on rrm turbo kits. The split second ftc1, which controls the fuel and timing, is used instead. In this article i will try to show step by step on the split second ftc1 piggy back computer with the r4 controller r4 is the software used by the ftc1. The aic1a1l is a laptop programmable additional injector controller that supports the ford fiesta st and focus st. Search results for split second r4 tuning software torrentreactor best torrent index download torrents r4 engine programming software. Urd additional injector controller timing calibrator.
The r4 software is the same software that is used to program the aic1. I was managed to tune close loop where my turbo was already kicking in to make a seamless transition with my emb for open loop. The maf kit is a nice upgrade for air flow meter engines. R4 controller software from split second toyota tacoma forum. The split second fuel controller is a simple solution to adding fuel to your direct injected or other type of engine. These are popular when adding injectors to an already established, factory fuel system that cannot be upgraded to support desired power levels. The timing control board interfaces with both the crankshaft and camshaft position sensors and modifies these signals to be able to control the ignition curve. It is designed to work with a stock ecu, not a reflashed one. The maftiming calibrator is fully tunable by using the easy to use r4 tuning software that is included and your windows pc. This software interfaces between the firmware in your nintendo console and the firmware in your r4 card and basically makes the r4 card. Split second ftc1 fueltiming ems piggy back pelican. It controls the aic1 additional injector controller, psc1 programmable signal calibrator and ftc1 fueltiming calibrator families of products.
The psc1004 calibrator comes with the r4 software and can be tuned with a windows laptop. How to connect to the split second controller to verify your installation and fuel maps for port injection. The aic1v6hev6 comes with the r4 software that can be used to precisely tune the airfuel ratio at high boost. Split second ftc1 tuning with lexus gs400, sc400 in this article i will try to show step by step on the split second ftc1 piggy back computer with the r4 controller r4 is the software used by the ftc1. In this article i will try to show step by step on the split second ftc1 piggy back computer with the r4 controller r4 is the software used by the. The software provides three dimensional mapping of the fuel control signal according to engine load and rpm. Click here to view the fuel an engine in boost using a 2 bar map sensor tech note. Aem electronics watermethanol injection kits 303300. You can also contact split second by the following methods. By the way, i have split second psc1003 programmable signal calibrator, not the urd afr sensor calibrator. It does have r4 tuning software so i am guessing it is useless till i get the software.
Ive tried all of my ports and ive tried running as an admin. Split second electronics company santa ana, california. May 02, 2019 split second ftc1 tuning with lexus gs400, sc400. The r4 software is the user interface for all programmable split second products. Type whatever name you want for the new file you are creating and click save. Does anyone have a dyno tuned fueltiming mapmax performance for the r4 software. If youre interested in the basics of tuning, check out high performance academys free course to get a feel for what exactly goes in to a tune and some things youll have to consider when tuning to see which software hardware you need to tune your ride check out the applications page of our wiki. Since more fuel is burned rather than wasted, this will give better mpg and more power. Split second r4 softwareurd 7th injector tuning ttora forum. Click here to view the running the r4 software on a usb port tech note. Third, the stratified automotive controls split second r4 aic software uses pulsewidth values in its fuel maps. How to install and tune a split second enricher piggyback. This application note is intended to give you a stepbystep procedure to follow in order to begin using the software.
Quick view 516 sae quickdisconnect pushon efi fitting inline adapter. If they write values the box trips out, in limp mode. After you have installed the unit, its time to tune your car. The injectors are batch fired three times per cam revolution. Well go over diablo sport trinity and diablo sport dataviewer as well as hptuners vcm scanner and hptuners vcm editor as well as the split second r4 programming software for our project. Wire it up, power it on, and connect to the r4 software. Had my r4 software downloaded on my other laptop and that is now gone. The full benefits of the software are realized when external timing devices are attached and the race is managed with the software. They have problems trying to get r4 software talking to ss box. May 23, 20 one example of how to set up the aux fuel tables in split second s r4 software. Split second automotive parts store santa ana, california. One example of how to set up the aux fuel tables in split seconds r4 software. Discussion in performance and tuning started by cd20h, dec 15, 2018.
Aic1 split second controller for flash only tunes evolution. On base map or whatever map baptist had it last on. There is a complete r4 data sheet which goes into great detail about how the use the software. Split second will be closed for the duration of the california stayathome order. On a vortech car, the flash will make it more difficult for you to tune with the split second box and r4 software. The split second controller is use to control additional port injection injectors. Tuning the vortechs split second box forced induction. It uses maf voltage and rpm to know how much to spray when. The ftc1 can be use with both map sensor and maf sensor applications. Hey all, as it says in the description my r4 software for the urd 7th injector kit is crashing on me. May 23, 2014 split second r4 engine management software.
Through a serial interface,the psc1 can be programmed by a laptop computer running the split second r4 software. Anyone using something different, more up to date and. Anyone have a link or such to down load the software. Assuming you have already installed the r4 software supplied with your piggyback, open up the r4 controller application. Aic1a4h if you want boost control or aic1a2h for just fuel control.
We are proud to have stayed at the forefront of technology since 1990, creating cuttingedge software solutions for sports with a userfriendly approach. Urd 7th injector tuning guide toyota 4runner forum. The software ships with all the split second products. The r4 software is a windows based software package that provides the user interface for a variety of split second engine management products. The nontiming features of the national fis software may be used absolutely free by u. Split second has helped support the highest horsepower ecoboost powered vehicles on the planet. Stratified aux fuel stratified automotive controls.
Save the file as a name you will recognize such as, sx4 header tune backup. I need to clean the engine bay and do some ziptietessa tape tidying. The actual tuning side of the r4 looks very basic, so once i get these options set correctly i should be good to go. Split second r4 software and windows vista mazdas247. It must be ordered for a specific model of vehicle. You will need two basic tools to tune your programmable engine calibrator, which we will refer to from now on as the ftc. A variety of editing tools ease the task of setting up an initial map and quickly fine tuning for optimum performance.
The software allows you or a shop to modify the piggyback tune to better work with additional modifications. Click here to view the setting up auxiliary inputs in r4 tech note. It can be used with naturally aspirated or forced induction engines. You will need a serial port or serial port converter on your pc to connect to connect to the maftiming calibrator. I had a link and saved it in my email and now the link is dead and the disc is defective. May 07, 2019 programmed with the split second r4 engine calibration software. It comes with the r4 software, you do not have to buy it separately. The r4 software is a windows tm based software package that provides the user interface for a. Can anyone help me out and hook me up with a software. This site is close to impossible to fing via regular internet search.
Does anyone have the cd or know where i can get it. The software is designed to work with windows 10, 8, 7, vista, and xp. Tuning cannot be done without the necessary measurement tools. The stock tmap sensor on the engine provides the voltage input to the aic1. Discussion in performance and tuning started by justus, apr 6. If i want more than 8 psi, im going to have to buy this boost controller ive had my eye on for a while. The r4 software is the same software that is used to program the aic1 and psc1. It is strongly recommended that you also look over the r4 data sheet, the. Tn4 getting started with the r4 software split sec. I did download the software to my car and i can view the grids and everything, but i would not consider it officially downloaded until i install the afc on my car and am able to tune. Split second provides an instruction manual which may be helpful in conjunction with this how to. Tuning with the psc1004 takes longer than tuning with the arc2a, but in the end is more precise.
Aic1v4h additional injector controller for ford ecoboost. If you change the ecu parameters, you change the tuning conditions for the split second box. Aftermarket performance tuning gadget gadgetonline. This is the main page of the split second r4 tuning software.
While the factory directinjection system may be able to supply enough e85 at 4,500 rpm to make 260whp, it can only supply enough e85 at 7,000 rpm to support about 170whp. Ok, today we put in the urd afr calibrator and also programmed it. Just call split second and they will email you the software. For questions or to inquire about any of our fueling products, please visit us at. After i select open customer, choose my file and attempt to connect to the ecu the program crashes. It is programmed with the split second r4 engine management software. Get your tuning laptop ready and make sure it has the split second r4 tuning software installed that was supplied with the aux fuel controller. I have come to the conclusion that the ss r4 software is absolute garbage and should be removed from the universe. One is used to program the fuel and the other is used to program the timing retard. Tune with the r4 controller software archive club sx4. Split second r4 controller software toyota tacoma forum.
We have shipped over 100 of our custom aic units from split second and never had any issues and customers were able to set them up on their own with simple instructions on our end. The ftc1 is a laptop programmable piggyback calibrator that controls both fuel and timing retard. It controls a single low impedance injector over the complete vacuum region and up to 16 psi of boost. The first thing to do is the initial setup of the tuning software. The software provides real time display of rpm, manifold pressure, and cell value. Ftc1019b or d for tuning a turbo or supercharged jeep. Discuss exhausts, intakes, and performance parts and modifications for your tacoma. It operates on windows 9598xp2000vista78 and windows 10. Thats what urd recommended for me at the time i bought the kit it also included the lm1, obdii interface, and serialtousb cables. Lexustoyota uzfe tuning with split second ftc1 r4 controller. Split second ftc1 fueltiming ems piggy back pelican parts. So my old computer crashed and when i went to reload the r4 software for my ftc i couldnt find the disc.
This means it is constantly selfadjusting and the ecu keeps the timing right at the knock threshold. Its kinda old school tech but it works well and is much more reliable then meth. It is extremely important that the correct software also called the kernel is placed on the root of the micro sd memory card that inserts into the r4 card. How to install and tune a split second enricher piggyback ecu. It is programmed with the same split second r4 engine management software that is used for the aic1 and psc1. I know most of you guys dont self tune, but if anybody knows the answer to this, id greatly appreciate it. Split second fuel timing controller cr3 motorsports. The injector is controlled using map b in the r4 tuning software and it is a true 3 dimensional map table based on manifold pressure, rpm, and the amount of injector on time in milliseconds. I havent touched the r4 software in a while aside from adjusting the actual map a and b fuel maps on it. Lsc2001 universal fuel enrichment module install, wiring, tuning of the split second enricher for a turbo application. To properly tune it you should use a wideband display unit and a scan tool. Open the r4 tuning software in your windows pc and. Click here to view the split second and tunerpro rt tech note. I called urd and was told i can download is somewhere, but i was in class and couldnt get the adress because my final was in 2 min.