Its PLA mate, Not fussed with the finish they are only there for track days.That'll work! Looks like ABS? With PLA you could probably get the finish a touch nicer but again good job.
I can send you the 3d model if you have someone with a printer in the area or can post a set if you wanted.Oh mate!
A set for old mate up near Taree?
Would be interested in the model if you're willing to share? Thanks