Every single custom tune we do is designed for your unique driving style no matter what your application may be.  Our custom tunes specifically address all tuning items in regards to on demand performance, transmission preferences for automatic transmissions, and more importantly what the application it is being used for. Basically we customize any tuning needed from mild to wild, street or strip, work or pleasure.  We do a complete tune right off idle, part throttle, right on through wide open pedal with precision. When it comes to the power, performance, and drivability of your vehicle we deliver exactly what you are looking for. No flat spots, deads spots, or hesitations thru out the entire power band. There is no need to look any further than us when it comes to tuning. We are The Tuning Professionals.

When you experience 1 Custom Tune from us and you will see why we are head and shoulders above any other custom tunes you could purchase.

Once your device  has arrived please submit the CUSTOM TUNE REQUEST FORM here

    https://southernspeedinc.com/custom-tune-form/

This SCT BDX or Bully Dog BDX comes with 3 SSi Performance Custom Tunes of your choice.

SCT BDX or Bully Dog BDX Performance Programmer Features and Benefits (40470):
– Sleek Design with a Simple Push Button Interface
– Built-In Wi-Fi Allows Updates via the Cloud
– Monitor Key Vehicle Data with Full-Color Screen
– On-Screen Virtual Gauges
– Flash and Go Convenient Tuning
– Data Logging and Monitoring of Critical Engine Parameters
– Read and Clear Diagnostic Trouble Codes
– Store up to 10 Custom Tunes

Once your device  has arrived please submit the CUSTOM TUNE REQUEST FORM here

    https://southernspeedinc.com/custom-tune-form/

Every single custom tune we do is designed for your unique driving style no matter what your application may be.  Our custom tunes specifically address all tuning items in regards to on demand performance, transmission preferences for automatic transmissions, and more importantly what the application it is being used for. Basically we customize any tuning needed from mild to wild, street or strip, work or pleasure.  We do a complete tune right off idle, part throttle, right on through wide open pedal with precision. When it comes to the power, performance, and drivability of your vehicle we deliver exactly what you are looking for. No flat spots, deads spots, or hesitations thru out the entire power band. There is no need to look any further than us when it comes to tuning. We are The Tuning Professionals.

When you experience 1 Custom Tune from us and you will see why we are head and shoulders above any other custom tunes you could purchase.

Once your device  has arrived please submit the CUSTOM TUNE REQUEST FORM here

    https://southernspeedinc.com/custom-tune-form/

You can choose tunes for a variety of different applications for the best performance –

-Street or Strip

-Towing

–Octane Specific Performance ( 87, 89, 91, 93, 100+ )

-Nitrous / Suprcharged / Turbo / Naturally Aspirated

This is a SCT LiveWire 5015 Programmer with SSi Performance custom tuning

This Livewire comes with 3 SSi Performance Tunes come with the industry our best drivability, power, and mpgs. Our customs tunes are designed to your own unique driving style in regards to on demand performance and transmission preferences for automatic transmissions. Anything from mild to wild we get it done!  We do a complete tune right off idle, part throttle, right on through wide open pedal with precision.  These Custom Tunes are head and shoulders above any canned tune or any other custom tunes you can purchase.