BigStuff TPM

When it comes to powertrain management and electronic engine management systems, BigStuff TPM is the perfect solution for replacements and upgrades. This Michigan-based company is known for its aftermarket components that are perfect for racing and enthusiast applications.

What does BigStuff TPM have to offer in the way of powertrain management? Their state-of-the-art systems include replacement ECUs, fuel injector driver modules and harnesses, full engine wiring harnesses, touch screen dash kits, their Gen4 ProXtreme ECU upgrade kits and much more.

Electronic engine management systems are a great way to get reliable and consistent performance in high-horsepower engine builds, without finicky and outdated carburetor and distributor/vacuum advance setups. This is the place to find everything you need to build, repair or replace wiring harnesses, ECUs and complete engine and emission control setups, including connectors, sensors, terminals and everything else associated with modern engine control systems. BigStuff TPM parts and components are all designed to be heat- and vibration-proof, with OEM-quality standards and materials. Their powertrain management systems can give you control, consistent performance and durability along with the horsepower and torque you’re chasing with your engine build.

BigStuff TPM parts are designed to be compatible with conventionally aspirated, turbocharged or supercharged engines, and can be paired with CAN integration and transmission control modules for an end-to-end performance setup.