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April 2025 by Chris DeBlanc
They did a suspension upgrade to my 2012 Mustang GT. The work was great. It was fast and priced right. The guys there are awesome. Super knowledgeable, and good guys to chat about cars with. Thank you.
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April 2025 by Muhammad Ali
Absolutely recommend Excessive Motorsports. Collin, Chris and the team are very knowledgeable, make the right recommendations and reasonably priced. Always a pleasure and thank you!
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March 2025 by Peter Santos
Excellent shop, installed a stage 1 Whipple kit on my 2024 Mustang GT at a great price and also put my car on the dyno. It was nice meeting and talking to Collin and Marty and I highly recommend bringing your Mustang here for any mod work.
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May 2024 by Kohl Coffey
Collin and Marty installed a Holley Sniper EFI kit on my 68 Mustang. They did a fantastic job. Everything was done correctly, looks fantastic, and they communicated the whole time. They know mustangs of all eras inside and out. No doubt I will only be going to them from now on!
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November 2023 by John Kochka
Chris MacDuff, Colin, and Marty are master Mustang mechanics and performance tuners. They assisted my need for speed and do it for an affordable rate. Whenever venturing outside of OEM parts, you need someone with years of experience to diagnose problems. I started taking my 2014 Mustang GT to Chris in 2017 and will continue to do so.
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October 2023 by Bader Hakami
Brought my ‘05 GT for a tune and some other work. My car is running on some of the biggest cams on the market and it runs like a dream. Would visit again. Highly recommend giving them a visit!
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October 2023 by john shropshire
I needed a Whipple supercharger put on my 2023 Silverado, when I called Chris, he said they mainly deal with Ford vehicles he gave me some other recommended shops when that fell through, they came to the rescue and told me they would install my supercharger. And they did that like grease lightning and exactly the way it is supposed be installed, and everything I asked them to do. Awesome crew they have!!! I would highly recommend this shop, and the team of great guys that care! John
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October 2023 by Jah Will
Solid shop! If you have a Ford Mustang, and you wanna make it rad… Colin and Chris are your guys! They’re knowledgeable, passionate, and super easy to work with. I took them an early 90’s Foxbody that had been sitting in a field for 10? years and asked them to make it go, stop, and turn well. They got right on it, communicated well, were completely transparent throughout the process (it needed a lot), and three or so weeks later I had a mechanically sound mustang at a very fair price. I could not have asked for more from them!Services: Transmission
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September 2023 by Roland
Had them install an MGW short throw shifter on my mustang in only a couple hrs for a reasonable price. Collins was friendly and had good communication.
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July 2023 by nick simons
Good dudes!
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July 2023 by Sean P
Great shop and great guys to work with/talk to. Did my oil pump gears/crank sprocket for a very fair price and i had no issues at all on the way home with great oil pressure.
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June 2023 by Sean Polanowski
Great shop and great guys to work with/talk to. Did my oil pump gears/crank sprocket for a very fair price and i had no issues at all on the way home with great oil pressure.
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January 2023 by Ernest Thompson
Chris built motor on my 04 Gt forged frm crank up,& turned. Great job,& still running strong 2yrs later with no problems at all! Thanks Chris for such a great buildServices: Auto engine tuning
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January 2022 by German
Excessive Motorsport, professional and great customer service. Chris and his staff know mustangs IN & OUT. Very please with my engine build, tune is next, they will go out of their way to make sure your well taken care off.Services: Auto engine tuning
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January 2022 by Ashley
Awesome guys, Chris spoke with me over the phone for 20mins trying to troubleshoot an issue! Definitely recommend!
