Another special version seen the original in switzerland

This is another Porsche 934 RSR, I love this car and so I thought to make the next different model with a special CASTROL design.
I saw the Original Car in Switzerland and decided to create it as Tamiya model.
A company in GB did the decals like I ordered it and I think the car came out special good with the big exhaust.
Enjoy it and feel free to ask me for decals.