same as normal mate, left loosy righty tighty
youll prolly need a rattle gun to get it off.
unless you put the car in gear and get someone to stomp on the brakes, though this is not advisable as it
orrr you can pull out your starter motor and jam a spanner into the flywheel teeth to stop it from rotating.
if its not come off recently it will be damn tight.
and you will prolly need a harmonic balancer puller to get the pulley off (30$ from poopercheap)