Yes it wins a lot and easily in the 600-650 brackets with any tires. Once you are frustrated use it to get the level and move on.
Now the reason is that it is closer to a ~729pp car not a 646pp as gifted to all by Polyphony Digital. If you take the power to weight ratio, HP/ kg or 703/821 you get 0.857. Now the magic, using Microsoft Excel and 1090 cars and all their respective HP/kg numbers (props to myGranturismo.net) you can derive a PP formula, PP= 770.3 * ((HP/kg)^.3583). For the 2J this works out to 729. Most other cars the calculated PP is close to the game PP.
Other cars with very large hidden PP advantages are the Gillet Vertigo Race Car '04, the Toyota Minolta 88C-V, Suzuki Escudo '98, Nissan R92CP, TVR Cerbera Speed 12. I 've tried a detuned Gillet in the 650PP races but it is still pretty squirrelly. The Minolta is often named as a killer LMP, it calcs out as a 798.
Since many GT5 drivers seem to be super honest (must be golfers) and refuse to use aids, the "concrete" patches on some corners, etc., perhaps you should also avoid the 2J? It is like getting a 350 yd golfball by accident in a box.
Now the reason is that it is closer to a ~729pp car not a 646pp as gifted to all by Polyphony Digital. If you take the power to weight ratio, HP/ kg or 703/821 you get 0.857. Now the magic, using Microsoft Excel and 1090 cars and all their respective HP/kg numbers (props to myGranturismo.net) you can derive a PP formula, PP= 770.3 * ((HP/kg)^.3583). For the 2J this works out to 729. Most other cars the calculated PP is close to the game PP.
Other cars with very large hidden PP advantages are the Gillet Vertigo Race Car '04, the Toyota Minolta 88C-V, Suzuki Escudo '98, Nissan R92CP, TVR Cerbera Speed 12. I 've tried a detuned Gillet in the 650PP races but it is still pretty squirrelly. The Minolta is often named as a killer LMP, it calcs out as a 798.
Since many GT5 drivers seem to be super honest (must be golfers) and refuse to use aids, the "concrete" patches on some corners, etc., perhaps you should also avoid the 2J? It is like getting a 350 yd golfball by accident in a box.