Bully Dog
Bully Dog Performance Tuners, Performance Programmers, Monitors and Mounting Solutions For Gas and Diesel Vehicles
Bully Dog began in American Falls, Idaho in 1998 as an enthusiast business focused on improving diesel engine performance. Since then, the brand has come to stand for leading-edge engine ECU calibration, high-quality aftermarket parts, and precision data-logging & monitoring technology. With a talented and well-rounded team of designers, engineers, quality control professionals, salespeople, and customer support staff, Bully Dog continues to produce innovative technologies that make use of advances in mobile computing, Wi-Fi & Bluetooth communication, cloud computing, and performance monitoring to deliver unparalleled performance. As a result of its recent merger under Derive Systems, Bully Dog, Bully Dog Big Rig, SCT, and Derive Efficiency brands have integrated into a world-class operation and a dominant force in the automotive technology space. The current Bully Dog offering includes GTX Performance Tuner & Monitor, BDX Performance Programmer, GTX Watchdog Performance Monitor, GT Diesel Performance Tuner & Monitor, GT Gas Performance Tuner & Monitor, Bully Dog Thruster Throttle Booster, Gauge Pods, Pod Mounts and more.
Bully Dog is at the forefront of performance ECU calibration technology for gas and diesel vehicles looking to add performance, tackle tough terrain, haul heavy payloads or tow trailers over long distances. Bully Dog calibration software platform adjusts key performance parameters to better respond to the unique demands you put on your vehicle, whether it's adjusting for tire size, axle lockers, throttle sensitivity or shift firmness. Easy installation using one of Bully Dog’s advanced handheld programmers means quick, out-of-the-box access to better performance, added safety and improved fuel economy. Bully Dog also offers a precision-engineered, top-quality line of performance intakes, diesel particulate filters, manifolds and turbochargers to help vehicles run stronger and last longer. Accesspeed is proud to offer Bully Dog products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Chips & Inline Modules
Performance Chips & Inline Modules
What is a performance chip or inline module for vehicles? Performance chips and inline modules are aftermarket plug-in products that adjust computer parameters to increase engine power and torque.
How much horsepower does a performance chip or inline module add? Some performance chip and inline module makers offered by Accesspeed have proven horsepower increases in gasoline engines by up to 35 horsepower, and over 100 horsepower in some turbocharged and diesel engine applications.
Do engine performance chips really work? Yes, performance chips work. The changes made by a performance chip have proven performance results.
Do performance chips increase gas mileage? Yes, but only if you can figure out how to keep your foot out of the throttle when you drive. Computer chips and inline modules optimize your vehicle performance, which can help with fuel economy.
Are performance chips and modules legal? Legality of adding a computer chip or inline module to your vehicle will depend on several factors. First, if you install a chip or module that disables the emission system on your vehicle, you are most likely breaking the law in your state. Computer chips and inline modules that have a CARB (California Air Resources Board) Executive Order (EO) number are typically legal in most states, as California has the strictest emissions requirements. Check with your state prior to buying any aftermarket product.