i had a convo with the owner..few weeks back i was interested in it...basicaly the cars floor was not shortened enough that why the back wheel is sitting nearer to the arch.. he drove the car and the back wheels catches against the arch. so he then cut a few mm off the arches.. its the only thing that out me off it.. the car must be an absolute monster though and he said it was ALOT faster than his noble .. looks like your doing a great job mate finally sorting the car out! it looks lovely fair play.. its going to be fun and shock some people lol