During the test drive for tuning the AWD system, the builder said everything went well. He didn’t experience torque steer, suggesting the driveshaft was built optimally. The addition of an AWD system only added less than 200 lbs, bringing the total to 3,915 lbs.
The goal is to replace the current ones with 4140 axles. While the builder is at it, maybe he could install a supercharger to boost the performance of its 5.0-liter Coyote engine with around 435 horsepower. After all, he said he wants to increase the output of the car. For now, he gets to drive a very unique Mustang build, which could be used any season of the year, thanks to the AWD system.