Just clean em up good and make sure the boots and seals aren't bad. Then just throw em on, if theres anything wrong it'd probably the rest of your braking system.
http://www.hadesomega.info -car specz and movies 95 Eclipse RS | 76' 280Z | 89' MR2 | 99 Neon | 91 Zephyr Who sez FF can't drift?