Jumbo Choro Skyline 2000 GTR S20 engine Hakosuka

I made the engine and radiator wider than realitic to full up the engine bay of this Jumbo Choro better.
I used silicone glue to stick the battery and brake master to the walls.
have no idea what these plastics Shapeways offers are like since I have my own resin printer.
I imagine the versatile plastic might be OK since it may look like a sandblasted finish like most engines.
You need to paint these parts yourself; that goes for eveything listed in my shop.