Last night I was racing A-Class and someone pulled out an American car. Of course I felt that a challenge had been issued so out of my 1967 Miura I go and into a 427 Cobra!
The best part was someone asking "You can drive that thing, Hop???"
The track was Sebring Club and I was up against all manner of AWD Japanese trash. I did have a heckuva time keeping it pointed in the right direction, since every time you change gears the rear wants to pass the front, but didn't record any penalty time and finished the race third with the fastest lap time in the room by a good half-second.
The build is simple:
all the platform bits except weight reduction, suspension (!) and transmission (what's wrong with a 4 speed?

)
the largest stock wheels
the lowest PI tire upgrade
stock engine
All the settings are default except I was playing with tire pressures to keep the rear tires from melting after 3 or 4 laps. I'm still not happy with it, but last night I was running 26 psi front and rear. For reference, my time was 66.283, just half a second behind Bimmerlovere's best in one of his well tuned teutonic terrors.
and no, I wasn't using TCS.