I have been told by two Hotchkis vendors that that the Hotchkis springs work great on 05-09 Mustang Gt. I called Hotchkis and they said that they have not tested these springs on the 05-09 Mustang Gt but have tested Hotchkis sway bars. Say what? Geez. I was thinking of pairing theses springs with Koni SRT shocks, a Hotchkis panhard bar and eibach camber bolts. I hope this setup does not bottom out. I don't want to find out once installed that the darn thing bottoms out. I will also get Ford GT500 strut mounts. Mostly daily driver with little bit of open track. What is the ride quality of these springs? Thanks, Ger.

 

Anbody?

 

what kind of drop are they supposed to give?

 

I haven't seen them for our year. 2011-2013 Mustang 5.0L Sport Coil Springs 1.1” Lowered Front Stance, 1.6” Lowered rear Stance Higher Performance Rates, Front 180lbs/in, Progressive Rear 125-180 lbs/in Cold wound high tensile steel for strength. Durable powder coat finish.
For the price I would go with something more proven. There are so many options.

 

They might work, I think they would fit but there's others also.
http://www.ebay.com/bhp/05-mustang-l...wering-springs

 

I have seen several adds here on TMS in the for sale section for steeda springs. Buy used save a few bucks. these springs will last a looooonnnnnnngggggg loooooonnnnnnggggggg time