Powertrain Control Solutions - Engineering the future of driveline control

PLX Devices Inc. - consumer electronics industry.

Injector Dynamics brings dynamic injector technology to the public.

FAST™ - advanced electronic fuel injection technology.

Rootz EFI provides a reliable turn key fuel injection system

Racepak - loggers, software, gauges for gathering data. 

ACCEL - Ignition products for the automotive performance industry.

Horsepower Connection, home to one of the best Fuel Injection Specialists!

MagnaFuel's high-performance fuel systems

Wilson Manifolds, there is no compromise in engineering or manufacturing

Edelbrock uses the finest equipment for machining and quality control.

KOULtools LLC was formed in 2005 in Lake Havasu City, AZ

Specializing in custom design/production of embedded control systems.

Manufacturers of high performance, aftermarket turbochargers

BigStuff3 - manufacturers of aftermarket engine and power train controllers.

Holley® - manufacturers of fuel systems of all shapes and sizes since 1903.

Haltech engine management systems are designed to be as universal as possible

Inglése – celebrating more than 30 years of affordable exotic induction! 

MSD Ignition products are the finest ignition components you can install!