16" wheels

what is the regular size of alloys for mk1 cab???? i have set of 15s on at present but have aquired a brand new set of 16"x7" wolfrace alloys that id love to use x would this be possible??? suspension has been lowered also x cheerz for any advice x ailsa

i'm rolling on 16"s with a 40mm drop. 195/45's spacers- 10-15mm front and slight mods to the arches. hope that helps dude