Try this setup ...
Toyota Minolta 88C-V
1223 hp
Tyres R5/R5
I-R
Driving Aids
1/4/1
the best time with the above setting is 4.52.xxx (by JoyPad )
.. but the driver, IT'S NOT ME, is one of the best all around the web
This guy (nickname minolta88) was capable in arcade
mode (you can reduce the weight) of a 4.46.xxx ...
I-R