High Performance Dyno Testing Utilizing AWD Dynapack Hub Dynos
XACT DYNO TESTING
Xact Dyno is a precision engine testing company. We utilize an All-Wheel-Drive (AWD) Dyna Pack hydraulic dynamometer or 'dyno'. A hydraulic dyno is far superior to the old-style roller dynos. It's safe, precise, and it is the ultimate testing tool because of the direct connection to the driveline. In fact, similar hydraulic dyno's are used by the top manufacturers when they give you a power rating on an engine. It is the best in performance testing.
ANY VEHICLE Capability
Our dyno adapts to almost any vehicle. Car, truck, sandrail, and more. Because the wheels come off to dyno there's almost never a problem. Just bring your wheel lock key and let's get started. We also handle AWD vehicles!
ENGINE Friendly
A hydro dyno is the best and one of the safest ways to test and/or break in an engine. Because of the precision and control, the load can be infinately adjusted so we can test your engine under various conditions quickly and easily.
LIVE Read-Outs
Instanly see in 'real-time' your Horsepower, Torque, Boost & more onscreen during testing. No waiting for calculations or printouts! You can see exactly what your engine is making the instant it's making it. That's precision!
DETAILED Results
Take your results with you. We can provide paper and/or digital printout of all our dyno results so you can have an exact performance analysis of your engine. We even backup and store your files in case you lose your copy.
We specialize in Japanese brands including Toyota, Honda, Nissan, Subaru, Mitsubishi, and others. We are also exprienced with The Chevy LS line of engines with or without factory ECUs.
No matter if you have a 1300+ WHP GT-R, a 350+ WHP AWD WRX, or even a twin turbo 5th gen Camaro... we are your testing Rock Stars! Pump gas, race gas, e85, alcohol, meth injection, dual tunes, and more... we absolutely have you covered.
TESTING HARDWARE & SOFTWARE
Authorized Dealer
Xact Dyno is an authorized dealer for a variety of manufacturers. We stock an assortment of performance products ready to go. If we don't stock it we can have it in a day or two. For more info contact us.
- Hondata
- Adaptronic
- AEM
- HP Tuners
- Ktuner
- Mega Squirt
- Neptune
- Nistune
- Open Source
- UniChip
- UpRev
Software ECU Experts
We have expertise in and utilize a variety of ECU testing software packages. Years of testing experience means there is perhaps no system we haven't used. And that expertise gets you the best tune out of your ECU.
- EcuFlash
- Haltech
- Holley FI
- Link
- MEFI
- Motec
- MSD FI
- Power Commander
- Power FC
- Rom Raider
- Stinger
GET STARTED - Setup a testing appointment with just a click!
Contact Us
XACT DYNO - ABOUT US
Our Start
Xact Dyno was formed in 2003 with the purchase of Arizona's first hydraulic dyno from Dyna Pack in New Zealand. This type of dyno opens up a whole new realm of testing possibilities, letting us tune like the OEMs tune since an engine dyno is also a hydraulic dyno.
Our Vision
We strive to focus on one-thing: performance testing. We do this because it is our belief that focusing on one thing allows you to do it exceptionally well. We don't do installs, however, we'll be glad to handle small parts installs like injectors, WideBand O2 sensors, and other testing items as they are part of the testing process.
WE'VE TUNED ALL TYPES OF VEHICLES
XACT DYNO - TESTING PHOTOS
Our Work Through The Years
Over the years we have tuned an impressive amount of vehicles. Some small, some large, some with extreme horsepower.
Have a look through our years of testing by browsing our portfolio of images.