Dragzine Welcomes Our Newest Partner, TheEFIStore.com

Over a decade ago, noted tuner Brian Macy established Horsepower Connection, an Arizona-based tuning and racecar shop born of the need to service the performance aftermarket in his town. Today, he’s expanded into serving the engine management industry worldwide through his newest venture, TheEFIStore.com – a one-stop-shop for all things electronic fuel injection-related.

TheEFIStore strives to provide the best products, service, and support possible, encompassing a wide range of fuel injection requirements. Their website currently shows 823 items in the fuel injection section; many of the popular engine management systems like F.A.S.T.‘s XFI to Holley‘s Dominator system along with all of the separate sensors and harnesses that are required to use these systems on any sort of vehicle – even boats. A complete lineup of datalogging equipment is also present along with boost controllers, ignition systems, and intake manifolds.

The company specializes in wiring, from custom stand-alone wire harnesses, splice-in wire harnesses designed to keep your vehicle working as intended from the factory to even plug-n-play harnesses. They even offer modified OEM harnesses to work with your engine management system. OEM-style connectors from Delphi, AMP, Deutch, and Mil-Spec are used throughout, and they can also diagnose and repair any problem you may be having with an existing harness.

Macy also works in his spare time to teach classes on the F.A.S.T. XFI engine management system, and having attended one of his classes, we can say that the knowledge he’s earned over years of calibrating all sorts of vehicles has served him well. He presented the information in an easy-to-digest format and was incredibly knowledgeable on the subject matter – traits that will assist you, the buyer, when it comes time to provide service and support.

For more information on the complete line of engine management systems and related items offered by TheEFIStore.com, check out their website.