I have a Spulen Dog bone insert (Extreme). It was in the car for about 2000 miles. Definitely helped wheel spin. Selling it because I have since sold the car. $25 shipped.
I have a Spulen Dog bone insert (Extreme). It was in the car for about 2000 miles. Definitely helped wheel spin. Selling it because I have since sold the car. $25 shipped.