2002 cliosport 172
need to lower my 172 (2002), have loads of options but don't know what to choose. lowering springs are available from my local store for £95 (40mm), ut would like 60mm lower, however don't want to have to change shocks, as i'm on a tight budget. can i buy 60mm springs and put them on? well get a mechanic to put them on! or am i better just sticking to 40s? help!!