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1984 Champ Car season
Reference material by Wikipedia contributors. This retains its source identity and is not 411 news reporting.
The 1984 Champ Car season may refer to:
the 1983–84 USAC Championship Car season, which included one race in 1984, the 68th Indianapolis 500
the 1984 CART PPG Indy Car World Series, sanctioned by CART, who would later become Champ Car