@rally mate, I tried to get creative by using the VW R32, AUDI S3, Toyota Celica/ Caldina GT-Four but with tuning prohibited and engine size restrictions those particular car's are really disadvantaged, for obvious reason's I can see why the engine restrictions are in place, otherwise the field will be like this,
McLaren MP4/12C
AUDI R8 4.2/ 5.2
NISSAN GTR 07, 09, Black edition,
NISSAN SKYLINE R34, R33, R32,
you catch my drift, but here's how we can fix it, by adoption the Australian Rally Championship rules,
the ARC is both PWRC and SWRC almost, so lets get creative, we had the 2 split and I was prepared to get any "different" AWD car for PWRC, and something outrageous for SWRC,
Instead of the capacity rule make it so that the rule is "a version of this car must be in some form of SRC/ PRC" or could possibly be used in either real world championship,(engine capacity exempt) as we cant do engine swaps like forza 4,
I'd be quite happy to return on a part time basis if the VW/ AUDI were competitive,