QUOTE (MyNeonSaysHi @ Feb 14 2009, 01:13 PM)

For what vehicle? I know upper and rear strut bars do not affect allignment. Lower strut bars as in stabilizer bars aka sway bars? They also do not affect the alignment. Might depend on the car though.
actaully you got that 50/50 , depends the car . On some RWD cars with a very flexible frame sometimes the braces align the frame correctly causing the alignment to go out of place.