Best Tuning Automobile Tempe Near Me

4worldlovers:
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.


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!


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.


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!


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.

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.

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.

GET STARTED - Setup a testing appointment with just a click!

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.

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.

4worldlovers:
Are you having car trouble, or are looking to schedule routine maintenance? Well, no matter what it is, come on over, or give us a call at (480) 210-7337. We will take care of it. If you’re looking for car advice we will offer our honest opinion. At Bullitt Automotive we are here to help and make your life easier.

4worldlovers: Having issues with your car is never good especially during the summer months in Arizona. We strive to offer the most competitive pricing and highest quality of service on our repair services in the East Valley.

Tuning Gruppe has held the belief for nearly a decade that your car should run at the peak of it’s ability. Our performance services are aimed at helping your vehicles maintain performance and dominance on the Arizona streets, to do this we deal with only the highest quality aftermarket parts and software available. Whether your vehicle is for daily driving, drift, drag, or a super car we have you covered!