what are your opinions on this product.  Is it a good way to lower the car about 2inches all around? also i heard i needed mounts or something for them, any help or opinions would be great. thanks 
 
 
 
Why not buy the Gravana coils that are only $999 right now in the GP forum
You can adjust the dampening, unlike the prostreets,  and the ride height on those
 
 
deff dont need the faq, i was looking for opinions from people who own them, i found a set for 600$