Paintball mode
Select single race mode, then hold Left + R and press B, A, B, A, B, A, B, A at the track selection screen. Alternatively, hold Left + R and press B + A, B + A, B + A, B + A at the track selection screen.
Play as Alan Kulwicki
Go through the championship season and race 50% of Bristol Day and get in the top five and you will get to run as Alan Kulwicki, in any game mode.
Play as Benny Parsons
Begin a championship season, run 50% of the laps at Richmond, finish in the top 5 and you will earn Benny Parson.
Play as Bobby Allison
If you race an championship series and race Charlotte at 50% or greater and place in the top 5 you will unlock nascar legend Bobby Allison and then be able to race with him.
Play as Cale Yarborough
Race a championchip season with at least a 50% race length and finish in the top 5 at Darlington.
Play as Davey Allison
Go through the Championship Season and race 50% of Talledega and get in the top 5 you will get to run as Davey Allison.
Play as Richard Petty
Race a championship season with at least a 50% race length and finish in the top 5 at Martinsville.
Secret Car
Race as Bobby Allson, select Charlotte track: highlight, select car and press C-UP, C-L, C-D, C-R, L, R, L, R, Z, Z.
Slow-motion replay
Pause the game and select the "Instant Replay" option. Then, press Up/Left or Up/Right on the Analog-stick to view the instant replay in slow motion.