G-Force Technologies (formerly Chip Ganassi Racing Ltd.) was a racing car manufacturer based in England and formed by Chip Ganassi and Ken Anderson in 1991. Ganassi would leave the company early on and the company was renamed G Force Precision Engineering. The company built successful cars in the Indy Racing League and 24 Hours of Le Mans. G-Force race cars won 4 Indianapolis 500's, and 2 IRL Championships.