Me, im less than 5% done with the game, and I have 2 cars with amazing stats! (All my other cars are crappy!) My fave car that I have is, my fully upgraded, 1962 Buick special coupe, with 800+ hp and 850+ torque! Old School at it's best! I havent driven her yet, but I know she'll kick some @$$ on a straightaway, or a track with not a lot of corners, or else it'll smash itself up, lol.
My other powerful car is my cadillac cien. This machine has over 600 hp and I forgot the ft lbs. or torque. Its acceleration is great, the breaking excellent, and the top speed is nice too!
My all-time favorite full-size sedan, the LTD Crown Victoria! This one's an 1989. Why don't they put good old beasties like these in the NFS games? Good ol' 390 Cleveland V8 power! Don't ya dig the flames?