Depends how low you want to go and for spacers its the offset of your wheels and the width and what you want to achieve. 19" wheels dont require spacers if they are the correct et also You shouldn't need to run spacers just because its lower, but if you want to make the track wider I'd say 10mm would be fine but you'll need longer bolts too
to be honest i had some 18s on previosly which i baught with car and they came with spacers..iv fitted the 19s straight on and you can tell with a big gap in centre..i have 3 spacers wich fit that where on the 18s..im just after 1 more just wondering how do i check meashurements so it goes of the et yea thanks flinty
as the car stands abit high at the back i just want a slight drop nothing too much but gta be careful with the 19s on dont want anything touching..
hmmmmmmmm you selling them ree sounds just like what i need haha