if i bought a vauxahll corsa d and then upgraded a few of the parts to the corsa vxr spec because its still a registered vauxhall part would my insurance have to knw about it?
if i bought a vauxahll corsa d and then upgraded a few of the parts to the corsa vxr spec because its still a registered vauxhall part would my insurance have to knw about it?
Yes every single modification will need to be declared. The last thing you want is to give your insurers a chance to refuse to pay out.
That said as they are Vauxhall parts the insurers will be a little more likely to consider it. But if you make it look or run like a VXR then expect the insurers to charge you the VXR rate.
Agreed. You must tell them everything. Even visual modifications that don't enhance performance might still increase the steal-appeal so the premium will still go up.