I had the pleasure of tuning Todd's cool 540ci Chevy with AEM engine management and a Kinsler stack injection. The car is a mean street performer, it made a bunch of torque almost instantly. The car was put together very well and very clean. Todd and His wife Heather have an awesome car that is a ton of fun to drive.
25-02-2011 Hits:1352 Drag Cars 
Administrator
Darrin has this really cool 34 Ford with a twin turbo 415ci engine that made 1220hp at the rear wheels on our chassis dyno. We tuned the Accel DFI Gen 7 for him as well as supplying some parts for the...
Read more07-07-2007 Hits:1348 Boats Administrator
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...
Read more10-02-2011 Hits:1086 Boats Administrator
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Went out on this boat today checked out the tuning job on the EFI Technology ECU. In a rough windy day we went 120mph before letting out of it. Very nice boat and it's for sale.
Read more02-02-2011 Hits:1043 Street Rods and Muscle Cars Administrator
Dan of Havasu Speed Equipment called when one of their customers was having a problem with their Ford Truck. The truck had a 2001 Ford Mustang 4 valve 4.6l Cobra engine in it and had a factory ECU. It...
Read more20-08-2008 Hits:1620 Street Rods and Muscle Cars Administrator
I had the pleasure of tuning Todd's cool 540ci Chevy with AEM engine management and a Kinsler stack injection. The car is a mean street performer, it made a bunch of torque almost instantly. The ca...
Read more02-02-2011 Hits:1137 Boats Administrator
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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...
Read more25-02-2011 Hits:1578 Boats Administrator
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Shaun Sederburg's boat is a really cool Sanger Ski Hydro. We rebuilt Shauns carbs and got the boat running correctly
Read more25-02-2011 Hits:2038 Drag Cars 
Brian Macy
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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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09-10-2011 Hits:835 Wire Harnesses Administrator
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...
Read more25-01-2011 Hits:820 Fuel Injection Tuning 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...
Read more12-10-2011 Hits:633 EFI Classes 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 FAS...
Read more12-10-2011 Hits:478 Project Consulting 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 m...
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