i have a 51reg 1.6 focus zetec 3door

doors somtimes unlock strait away iv heard its a commen problem is it expencive to fix?

do st17o alloys fit stait on a zetec (just double checking)
and do u think this will look good?

cheers guys!

 

st170 alloys fit just fine, will look good if you lower the car - with standard suspension not really...

friend's foci with Eibach (-30mm)

 

that looks mint

does it still handle ok with just springs or shud i go for dampers as well?

 

spring&dampers are better, but Eibach+factory dampers also work very well - though expect the dampers to die much faster if you have some miles on them already