Stiffer than stock, but stock height?

[16v of E30]

Is there such thing as this?

Im looking to get a set of springs for the front to lower it about 1.5 inches and to stiffen it up, but the rear i would like to remain the same height, but gain some stiffness.

Are there spring rates that are stiffer than stock, that are still stock height?

Thanks...
here is the car in question:

[yert315]

first, are those mcoupe rep wheels?
second, it will look goofy if you only lower the front. why not an even drop all around?

[CorvallisBMW]

H&R OE Sports are stiffer than stock and are supposed to lower the whole car about 1" all around. But really, your car needs about -3" in the front and -2" in the rear to make it look good.

[RickSloan]

dont e30 m3 springs do what he is looking for???

but seriously you need a solid drop to make those wheels look right

[Stephen]

I have some vogtland springs with some good rake. But you do want the rear to come dwon some

[machined]

I'm with these guys. Even with 1.5" of drop, it'll still look funny. Which is why you should sell me your wheels, and you can go for some 15"ers. :D

[Stephen]

Oh and how common are those valances where you are?

[BTP325ic]

holy shit!!! that car need to be slammed to oil pan make sure in invest in a skid plate and some GC coils then you car would be even more sexy then it was before.