Nova/Corsa suspension

[astra man]

Hi, Looking to uprate and lower(30mm-40mm) my Nova Hatch for a bit of Motorsport, my question, is Corsa suspension the same as Nova suspension as S/H corsa parts seem more available. thanks

[Philsutton]

nova/corsa b suspension is interchangable, its not 100% the same though

[Ojc]

The nuts and bolts holding the strut at the bottom are 19mm on the Nova, 18mm on the Corsa.