I have never really tired this car before since I'm not into race cars too much, but I am super surprised to see it is 4 wheel drive. This car is already pretty good, but everything can be a bit better. Small changes to the suspension and other places turn it from pretty good to as good as possible. Now it doesn't have very much torque so it doesn't accelerate very fast however it also can not spin up the tires causing you to spin out which is good.
If you are using the Mazda Atenza Touring Car 2002 everything is the same except for the transmission. Set it the way it is listed here and just make the gears close enough. Than move the final gear only until it says 175mph up at the top next to the graph. Both of these cars look exactly the same and have the smallest differences in HP and torque so it doesn't really matter which one you are using.
One thing I like about these cars is the wheels are already the premium wheels. You have to buy the exact same wheels if you want them painted, but it's still cool. I have both cars and one I left total stock looking and the other I added the spoiler and changed the rims. The rims I choose were exactly the same, but I painted them Imperial Blue which looks exactly like the blue color on the car.
P.S. These are the first pictures someone else has taken for me and I am pleased how they turned out. Feel free to check out Asriel gallery to see more great pics
Car
Mazda6 Touring Car 2002 or Mazda Atenza Touring Car 2002
Drivetrain
4WD
Horsepower
399HP/8300rpm
Torque
256 ft-lb/7800rpm
Weight
1070 kg
Miles
4,598.1
Performance Points
544
PARTS
Best of everything which I think is just stage 3 turbo, stage 3 engine and racing softs. Optional spoiler and do a engine and chassis restore if needed.