need an answer pretty quickly

[FriedRice]

im about to get skunk2 coils soon to lower the car..... im going a 1.75 inch drop front and back and wanna know if my shocks will be dead in a short amount of time... the skunk2 coils are regular and not te drag racing kind......

[silver-s]

i got ground controls on mine set at 1.5 all around. the shocks seem to be ok right now. i've got about 20,000 miles on them.