Two Tunes $250 – SSi Performance Tuning https://southernspeedinc.com The Performance Tuning Professionals Thu, 18 Jun 2026 13:54:39 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.8 https://southernspeedinc.com/wp-content/uploads/2016/11/10629780_858721580911862_2675555512391220120_n-100x100.jpg Two Tunes $250 – SSi Performance Tuning https://southernspeedinc.com 32 32 SSi Custom Tunes. Available in 1, 2, or 3 tune packages https://southernspeedinc.com/product/ssi-custom-tunes-available-in-1-2-or-3-tune-packages/ https://southernspeedinc.com/product/ssi-custom-tunes-available-in-1-2-or-3-tune-packages/#respond Fri, 20 Jun 2014 16:29:03 +0000 http://southernspeedinc.com/?post_type=product&p=2010 Custom tunes

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]]> These SSi Performance Tunes comes with 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.

-Designed in regards to the desired power  and performance as unique as your own driving preferences-

You can purchase a single to multiple custom tunes. Whether you are Stock or Aftermarket, Supercharged, Turbo, Nitrous, Naturally Aspirated, work or play, and from mild to wild. All of our custom tunes address off throttle, part throttle, wide open throttle, and power under the whole curve.

Once your order is placed please submit the 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

 

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