[quote=duke_toaster;404107][quote=KeiichiRX7;402358]the laptimes HAVE dropped a lot in testing, but the racing is more competitive.
There are some rules other than different engines - the GT300 cars actually have to be remotely like the road cars, you could probably put a Toyota body on a Nissan and no-one would be any the wiser.
Keiichi, how do these cars relate performancewise to the XFR and UFR? A league with restricted FXR and XRR, with the UFR and XFR as one class - if the balancing was right - would be good. It would loosely resemble the BTCC, with some bigger cars (The FXR would be a little like the Vectra, the XRR like the 3 series) and some smaller ones like the Civics and Rick Kerry's BMW 120d which in the right hands and prepared properly would be as good as the 320si but it's badly prepared.
The bigger cars would be better on the faster tracks, but put them somewhere twisty the little cars would shine. Like the days in the BTCC where there were Minis that got past Detroit's finest on the turns only to get gobbled up on the straights (ad infinium).
I have spotted a potential problem with ballasting the FZR - surely the extra weight could be stuck at the front to solve it's weight distribution problem.
Another thought. The MRT has an air restrictor (FSAE rules), would it be possible at some point to take that out? It would get 260 HP IIRC.[/quote]
Actually by JGTC rules the basic engine (pre tuning the hell out of it) has to hail from the same manufacturer as the unibody. Thus Nissan could build a skyline that sports the big nasty V8 from the Titan, but not one with an old supra engine.
We actualy tried dropping the GTR's down to the level of the CGTR's, but it turns out with the big downforce and wider tires that the cornering speeds of the GTR's are a bit faster, while with similar lap times the compact GTR's tend to pull away on the straights.