SCT Handheld Programmer with Venomous Tuning Custom Tune (2007-2014 Shelby GT500)

The SCT handheld programmer and Venomous Tuning Custom tune is a simple solution to adding more horsepower and torque to your 2007-2014 Shelby GT500. Not only is the added power a benefit of a Venomous Custom tune but you can also expect increased throttle response, higher revs and overall excellent drivability.

Stage 1 is for stock and lightly modded Ford cars and trucks. Stage 1 mods may include injectors, cold air intakes, twin bore throttle bodies, headers and pulley.

Stage 2 tuning is for vehicles with one or more of the following: Aftermarket superchargers, turbos, cams, large bore monoblade throttle bodies, return style fuel systems or cold air intakes larger than 130mm. Stage 2 also includes the 2020 GT500 with its factory Eaton 2.65L supercharger.

Once the order is placed for the Venomous Tuning custom tuned device we will email you a link to our custom tune request form. You'll fill out the form with all the info about your vehicle and it's modifications and from that Venomous Tuning will start to build your custom tune from scratch.

We ship the device 2nd day air at no additional cost. When you receive the device you'll load the custom tune file which was emailed to you into the device using SCT's tune loading software. Once the tune is on the device simply plug the device into your OBDII port and follow the steps to program the vehicle with the "Custom Tune". You do not want to choose the strategy tune which is an SCT pre-loaded file but again the "Custom Tune" provided by Venomous Tuning.

Venomous Tuning is a one-on-one experience. You talk with the calibrator. Nothing takes the place of a personal phone conversation or a face-to-face so you can have full confidence in the process from start to finish. OUR TUNES ARE 100% CUSTOM AND BUILT FOR YOU FROM THE GROUND UP. THAT MEANS YOU’LL BE DATALOGGING.

We strive to be “everything to a select few”. We limit the number of tuning customers we have at any time so we can fully concentrate on and communicate with you! No “help desk” here.

Stage 1 is for stock and lightly modded Ford cars and trucks. Stage 1 mods may include injectors, cold air intakes, twin bore throttle bodies, headers and pulley.