Installation Time: Shop Install
Installation Cost: $250-$500
September 20, 2013
Good street ride, improved Auto-X performance
I purchased these springs along with the Eibach camber bolts, and the J & M panhard bar. I had the installation completed at a local speed shop and the time for install and a moderately aggressive alignment was about 5 hours total and the cost was minimal for everything to be installed, tested, and aligned. I retained the factory shocks since my 5.0 has only 17,000 miles on it and is not time for new shocks/struts...yet. I also have 18x9/10 GT500 (2010) rims with Nitto 245/45 & 275/40 and the "before install" appearance was that of a 4x4 but the "after install" made my car really looks like it should have originally arrived from the factory; lowered as advertised and a great improvement that even my wife liked and approved of!
The ride quality on the street is very comfortable with only a small increase in jounce (probably due to retention of the stock shocks/struts) with far less nosedive on braking and less body roll. The improvement in cornering makes you a lot more confident in both you and your vehicle. At an auto-X is where you really feel a great improvement in all aspects of the operation of the suspension. The panhard bar made the rear align perfectly and the camber bolts weren't even needed, but better safe than sorry. A great improvement.