Professional tuning
Street, dyno and track calibration for Ford and GM. Written and verified in house, never emailed out on a guess.
6954 Venture CircleOrlando, FL 32807
Monday to Friday9am to 6pm
Coyote Mustangs, F-150s and all things GM. Professional tuning, installs and parts, with an in house DynoJet behind every calibration we write. Two of the South's best shops, now under one roof.
F-150 supercharger kits move fast at the right price. Call or text before they are gone.
From a set of bolt-ons to a full forced-induction build. We plan the whole combination before the part is ordered, and we prove it on the rollers.
Street, dyno and track calibration for Ford and GM. Written and verified in house, never emailed out on a guess.
Superchargers, turbo kits, fuel systems, and more. All work is done once and done right and is proven to survive the test of time.
We are direct with the best names in the industry and we only sell parts we trust and would install on our own cars.
From mild to wild - we can handle it all. No job is too small, no job is too daunting. We are experts in our craft and bring decades of experience to the consultation table.
Real builds and real dyno pulls, straight from @southernperformancefl. Follow along for whatever is rolling through the shop next.
Every calibration is written and verified on our own DynoJet before the car goes back to you. It is a working tool for our jobs rather than something we rent out. If a number appears on this site, it came off a graph or a timeslip.
We also run a full ASNU injector test bench with an integrated ultrasonic cleaner, so injectors get flow tested and verified before they go back on. It settles the argument that starts with is it the tune or the injector before it costs you money.
“Justin and the team here did an amazing job for me. Got my car in there and back with quick turn around and quality work. I was looking for someone to tune my 2013 Mustang GT and as soon as I saw coyote specialty I knew I'd want to give them a shot. …”
“Looking around for a performance minded shop to install some suspension components, pads/rotors, and springs on my Lexus IS350 I ran across Southern Performance. I spoke with Justin and he invited me to the shop to discuss the build. …”
“Amazing services can in to get my Cam Phasers done and justin is amazing at what he does. I'd recommend eveyone to go here to get any work done on your truck!”
“Working with Chris and Justin was an absolute pleasure. Easy to talk to and generate a game plan. Amazing advice and thorough explanations at every stage. Very happy with work done.”
“Chris & Justin are the real deal. 10/10 recommend Southern Performance. Extremely knowledgeable, don't think twice about taking your vehicle to them.”
We carry a large assortment of brands and only sell parts we'd trust on our own vehicles.
Book a time for tuning, dyno or diagnostics. Planning a build, ask for an estimate and we will price it properly before anything is booked.
Tell us what you drive and what you are chasing