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Fuel Injection Tuning

Our EFI Tuning Difference

Work with Horsepower Connection for your EFI Tuning Project. Most of this industry is full of tuners who don't like to show you what they are doing because they "do it the best." or believe that everything they are doing is a "Speed Secret." We take a totally different approach to tuning. Through the tuning process Brian likes to explain what does what and how it works so we can educate our customers to have a better understanding of how their car works. This makes you better customer and us better tuners, in the end it makes you better at taking care of your own car. By the end of your tuning appointment you will be set up to do your own datalogging and have our remote tuning software installed on your laptop for future help with change.

Brian is an EFI University Instructor, he flies around the country teaching how to tune EFI at dyno shops across the country. He also teaches and supports the FAST XFI class for FAST/EFI University. He wrote the FAST XFI 101 training manual and you will find him helping on the web forums at www.turbomustangs.com, www.efi101.com and www.cpgnation.com

You can also reach us by phone or e-mail for questions about EFI you may have. If you create a account on our site you will gain access to our tech articles, and more information than what is on the public side.

Read more about our tuning services

Remote Internet Tuning

Track Side Support

Travel To You

Featured Articles

Ferrambo 2008 Riddler Winner

25-02-2011 Hits:1198 Show Cars Administrator - avatar Administrator

Ferrambo 2008 Riddler Winner

We were hired by Divers Street Rods to do the ECU wiring and get the Ferrari 360 Modena running in this 1960 Rambler Wagon. We programmed the M48 ECU along with the Motec dash hidden in the dash of th...

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42' Fountain

02-02-2011 Hits:779 Boats Administrator - avatar Administrator

42' Fountain

I have been working on the engine dyno all week. Carter Performance here in Lake Havasu built three of these matching 557ci Big Block Chevys for a 42' Fountain. We provided three FAST XFI engine packa...

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Spiro Twin Turbo Camaro

25-02-2011 Hits:1296 Drag Cars Brian Macy - avatar Brian Macy

Spiro Twin Turbo Camaro

The crew flew in to Chicago to wire legendary Outlaw 10.5 racer, Spiro Pappas new 1969 Camaro. Powered by a Sonny's Hemi Headed Big Block Chevy with twin turbos. The project was to do a complete wire ...

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Bernie Sederburg

25-02-2011 Hits:1117 Boats Brian Macy - avatar Brian Macy

Bernie Sederburg

We helped Bernie setup and rebuild his carbs for his drag boat. Very nice looking carbon fiber bottom he did on his boat. Bernie owns Bernie's Custom Paint in Olympia, WA

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Dee Barnes Donzi

02-02-2011 Hits:924 Boats Administrator - avatar Administrator

Dee Barnes Donzi

This Donzi boat featured a set of Big Block Chevys with M1 Prochargers and water cooled intercooled intercoolers. Both engines are EFI with FAST Classic Ecus. We went out on the lake with the Donzi an...

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Fast Fred's Engines

07-07-2007 Hits:924 Boats Administrator - avatar Administrator

Fast Fred's Engines

Pump Gas 540ci Whipple Supercharger.1001 hp @ 5500rpms and 1016ft/lbs of TQ at 4500 Rpms. Location: Lake Havasu City, AZ I tuned Fred's engine that he built for a customer and it made some big pow...

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Dale Mounger Twin Hemi

02-02-2011 Hits:687 Boats Administrator - avatar Administrator

Dale Mounger Twin Hemi

I had the pleasure of working with Dale Mounger in Texas. He has a really cool boat with twin Mopar Hemi engines with two Whipple Superchargers on each. They are controlled by Autronic SMC ECUs. I fle...

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Dick Raczuk

01-02-2011 Hits:825 Street Rods and Muscle Cars Brian Macy - avatar Brian Macy

Dick Raczuk

Working today on Dick's Gram Hollywood. It has a twin turbo Northatar V8. It features a FAST XFI ECU with a custom ECU wire harness. We are going to set the car up to run on E85 or pump gas with the F...

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EFI Tech Center

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EFI Specialty Services

Fuel Injection Tuning

25-01-2011 Hits:326 Fuel Injection Tuning Brian Macy - avatar Brian Macy

Our EFI Tuning Difference Work with Horsepower Connection for your EFI Tuning Project. Most of this industry is full of tuners who don't like to show you what they are doing because they "do it the b...

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Wiring Harnesses

09-10-2011 Hits:278 Wire Harnesses Administrator - avatar Administrator

Wiring Harnesses

Wiring is our specialty, Custom stand alone wire harnesses Splice in wire harnesses to keep your factory car working factory Plug N Play harnesses Complete race car and street rod wiring availabl...

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EFI Classes

12-10-2011 Hits:177 EFI Classes Administrator - avatar Administrator

EFI University Training Classes Brian Macy an accomplished tuner of Horsepower Connection is one of the instructors at EFI University. Brian travels and teaches EFI101 and EFI Advanced and FAST XFI...

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Project Consulting

12-10-2011 Hits:139 Project Consulting Administrator - avatar Administrator

Get The Right Stuff The First Time Work with us on your next personal or shop project. Gain from our experience that you will get the right part the first time instead of wasting your time and money ...

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