Hi, do i need a trolley jack n stands to change all 4 tyres or could i just jack up each tyre individually "time consuming i know" but saves me rooting for a jack n stands! .. am going from r13 to r15 .. any advice is appreciated.
scissor jack is fine for wheel swapping, its no different to swapping a flat tyre one at a time.
just don't get under a car on scissor jacks cos they can collapse.
having trolley jack & stands simply saves time, effort, rusty sills and ur safety when sliding underneath
welcome.
yeah suggest getting a haynes, start off with small easy tasks and develop ur skills & experience over time.
GTIR caliper measurements here
https://www.micra.org.uk/threads/pollymobiles-rebuild.35251/page-35#post-481022