Hi guys, okay here to answer some questions.
A 19x13 wheel should fit if you allow an extra inch over what was pictured in the photos of the plastic model (18x11). We have adjusted the model to allow more clearance for an on both the inside and the outside of the upright although actual wheel offset on the trial car was unknown (owner did not build to current state). Coilovers must be run in order to have the right amount of clearance. We have allowed a little extra room for those who may run more camber than others.
The attached is the adjustment we have made just now. The red is the new version, the green being what we test fitted yesterday.
We will also add some mounting bosses for cooling plates to be added. We will offset these so it's easy to mount anything in aluminium, carbon or whatever without having disc clearance issues. Please note there is minimal clearance for discs with a larger offset due to the caliper mounting posts.
While Robert has paid for a one off set we can expect the price to come down if we do batches of 5. We are looking at under AUD $10K per set if we can do batch runs of 5. Anyone interested please contact firstname.lastname@example.org