I had a hour long drive home afterwards and from what I could tell not that much different from stock in terms of ride quality. It’s more stiff as to be expected when lowering but feels more planted
For anyone on the fence or curious to see how these springs sit, I just had mine recently installed. Here are the results on a base model with the 1/8" spacer provided installed in the rear.
Brand new indoor car cover. Silver with blue lettering/logo for base gt500 models. Never been used. Was only opened and realized dealer ordered wrong color.
Asking $300
These were taken off a 2019 with roughly 1500 miles on them. Wheels are in great condition. Michelin PS4S tires are like brand new with plenty of tread depth. Everything you see is included such as TPMS and center caps. Asking $950.
Carbon Fiber steering wheel in excellent condition. Wheel has perforated leather with red stitching and red center stripe. Round top and flat bottom styling. Asking $500 OBO for local pickup and willing to ship at buyers expense.
GT350 Track Pack Spoiler in excellent condition. Spoiler is an OEM Ford part. Also comes with a drilling template if necessary. Will require new adhesive. Available for local pickup and willing to ship at buyers expense. Asking $200 OBO plus shipping.
Kit has all the hardware and is in excellent condition. Only on the car for about 1k miles. Selling for $75 plus shipping. Also available for pickup. Located in North Jersey.