BMA has the information you will need. www.bmaparts.com, call them on the phone and ask for a quote for the parts and the part #.
There are slight differences in the hardware depending on manufacture year. Make sure you have the month and year of the build date of your car when you investigate.
The kit comes with 4 springs, 4 shocks, and associated hardware. You'll need to bring your own spring pads.
Regarding dropping the front only... you can do this and lots of people have. I bought the full sachs kit and installed it at all 4 corners. There are two height options on the rears, and I used the higher one, which is about stock. I dropped the front a little more than normal by using 3mm spring pads.
I'm not sure about the physics of using stiff (sachs) on the front and softer (stock) on the back but I'm sure it would affect oversteer / understeer etc. (experts jump in here...).
Rod
Originally Posted by aabdelhamid