Proven time and time again to be within 35% accurate when compared to dynojet dynamometers, virtual dyno. A this takes into account everything from different gear ratios, weight s, and aerodynamic profiles of the various vehicles we support. It also maintains the firmware upgrade process for your accessport. Is accessport dynamometer accurate subaru wrx forum. Info for virtual dyno chart tire width, tire profile, wheel size, your weight next make sure your car is in great running condition. Virtual dyno and datalogging want to see how much power your car is making, but cant afford or find the time for a dyno. Cobb accessport v2 used or should i get the v3 clubwrx forum. I tried to load one of my data logs and it didnt work im sure this has been covered but i dont see it anywhere.
Subaru accessport v3 ap3sub004 the accessport is the worlds best selling, most flexible, and easiest to use ecu upgrade solution for your subaru. Select make acura alfa romeo audi bmw chevrolet dodge ford honda infiniti mazda mercedes mini mitsubishi nissan porsche saab scion smart subaru tesla toyota volkswagen volvo. Professional romraider tuner directory open source ecu tools. However, if youre not comfortable with doing that, they offer base maps. A few considerations for virtual road dynos virtual dynos use smart formulas and calculations to take into account air resistance as you. With dyno pros advanced windows software, dyna run v3, operating the dynamometer is simple and user friendly. Virtual dyno as in the one built into the accessport. We used it to tune my st as opposed to a dyno because 1, nobody local tuned them at the. The program is very accurate, but it heavily depends on your dyno road.
Based on their techs years of dyno experience, they create a osfa map. All shops cobb tuning austin cobb tuning socal cobb tuning plano cobb tuning surgeline. It depends on so many factors, it would be better if you could see a stock pull on your car with that program and then see the difference with your mods. Virtual dyno has no company backing, it is free software developed by one person and a few friends. We pride ourselves in our five star customer service and professional management. Only with the support of the community will the servers be able to stay on. Coming from a big turbo focus st, i used virtual dyno from datalogs with the cobb accessport to track tuning progress. If your application doesnt start the new installer when you start up vd next time then go to the website and. Virtual dyno enables you to monitor the horsepower and torque your car uses and automatically. So post up some graphs and lets see how repeatable they are and how they compare to the real dyno. For details on how to update your accessport, visit the step by step firmware.
Update accessport time format parsing to support newer log format. Virtual dyno if used correctly can be a great tool if the ecu logging can keep up and timing is accurate. Heres an inside look at software for building and testing a virtual engine. Wanting to do a virtual dyno on my cobb ap v3 but not sure of the list im supposed to run. Virtual null modem nullmodem cable is basically used for. This tune will include helping you to complete your course to get your access tuner software, although cobb may charge you extra for the cost of the course itself which is not included in this tune. It is a windows application that allows reflashingremapping chip tuning of mazda mzr disi, rotary, skyactivd and skyactivg engine ecus, data logging, tune editing and diagnostics. Cobb accessport tuning this is a custom cobb ap tune for cobb ap vehicles, such as mazda, ford, bmw, mitsubishi and subaru.
We offer a myriad of services including custom fabrication, precision tuning through our awd dyno, suspension installsetup, track prep and. Virtual dyno cobb accessport v3 list ford focus st forum. Focus st datalog and virtual dyno walkthrough youtube. Welcome to virtual engine dyno the ultimate in engine. This feature is still in beta, but its coming along very nicely. Is accessport dynamometer accurate use the ap to run a 3rd gear log from 2,000 to redline and then plot in with the airboy spreadsheets or the virtual dyno software. Then i flashed the stage 1 ots map and immediately picked up 25whp according to virtual dyno. This is a tutorial on how to use the virtual dyno program that was created by brad barnhill.
With virtual dyno you can play what if with your engine or chassis setup without buying the parts first. Download virtual dyno, and set it up with the correct profile for your car. A initially itll be available for subaru models, with others coming along shortly. This is the most accurate virtual dyno software readily available, but will never be as accurate as a real chassis dyno.
How to use virtual dyno with the vw gti mk6 and the cobb accessport to generate useful dyno charts to. This way, i could get some datalogs that show how it performs from the factory. Includes information on the virtual engine dyno simulation and free virtual engine calculator. Virtual dyno is a personal dyno software package that runs on android 2. Proracing sims dynosim virtual engine softwaresuper. Virtual disk driver with virtual disk driver you can mount a vmware virtual disk to your windows. Photo 15 virtual dyno is brad barnhills freeware contribution to the tunerverse, allowing fellow gofast enthusiasts to easily turn data logs into accurate dyno graphs. Let us know if you have any questions about them, or purchase one here. Starting off with my accessport, i didnt immediately flash a higher performance map. The common filename for the programs installer is virtual dyno. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Transfer them to your computer using the accessport manager.
Overall, the accessport is an amazing device that every mazdaspeed owner should have for safety, reliability, power, and to learn more about your car. All software is free for life and you will never be charged for standard software upgrades, if you purchased your dynamometer from dyna pro or one of its authorised distributers. In this case, while maintaining the same torque targets in the tune the car made an additional 20whp, 18wtq. Hey sorry if this isnt the right place to post this, i am still learning this thread thing. The most popular versions among the software users are 1. First this is how i setup my totally stock fist, i looked up everything online i used the frontal surface area from a 2011 standard fiesta since i coudlnt find st specific. Virtual dyno was developed to work on windows xp, windows vista, windows 7, windows 8 or windows 10 and can function on 32bit systems. A using a complex algorithm originally derived from a sae paper we referenced, the accessport can datalog key parameters from your ecu as you drive to determine peak hp and torque at the wheels.
Below is a screenshot of the accessport software, and the accessport device. Why the cobb ap should be your wrxs first modification. Versatuner is tuning software for mazdaspeed, mazda mps, cx7, rx8, mazda3, mazda6, cx5 and mx5miata vehicles. Topspeed is a leading automotive performance shop, housing a world class tuner along with experienced technicians specializing in japanese and european performance vehicles. Virtual engine 2000 the ultimate in race engine simulation software. I thought about doing this, but then a dyno day came up lol. This video gives a walkthrough on how to capture datalogs and import those into virtual dyno to give a good idea on the performance increases of. We used data from the accessport collected on the dyno and the virtual dyno software for the next comparison. Mazdaspeed 3 e85 tuning project and guide hackster. Dynoscan dynoscan is an automotive scan tool and road dynamometer. Simply update you ap3for004 accessport to firmware version 1. I figured id make a thread with virtual dyno results, and post what i hope is the correct configuration for our car, so you can get consistent comparable results.
Our experiments with virtual dyno innovative tuning. With virtual dyno, save pictures of your dyno graphs to post on forums, email to your friends or compare with others. Virtual dyno has no company backing, it is free software developed by. The car was loaded on the dyno for another set of runs. No, it is not the same as a real dyno, but if done on the same stretch of flat road in each direction you will get pretty accurate results. All of these are great fun and gives you some reference on how well your driving skills are improving. Accessport manager is software for your computer that allows you to transfer calibrations and datalogs between your computer and your accessport. Virtual dyno is designed to produce as close to real world results as possible, but it is also designed to be pessimistic in the numbers that it produces. Mtune pc software, pc or a windows tablet its all in the hand of the mastermind tuner. I recently purchased my ap and made sure it was up to date using my pc and the ap desktop softwarecant think of the name. Take logs of both maps on the same street, then load them into virtualdyno, compare and perhaps confirm your suspicion. Download virtual dyno view horsepower and torque of your car by analyzing logs from any make and model you find amongst presets or you manually add, with options to save graphs. If you want the best performance for your car and we know you do you also need a wide range of setting options.
Then drag and drop the logs in, wait a second and youll see your power curve. Welcome to the future of dyno simulation software virtual engine dyno is a computer software program used by engine shops and performance enthusiasts to simulate building, modifying, tuning and dyno testing automotive engines before component purchases and engine assembly. So i have a 2014 wrx and i am almost at my miles break in. The ap is extremely customizable with the atr software.
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