Indianapolis Motor Speedway Forum - Discussions on the Indy 500, Brickyard 400, US Grand Prix, Brickyard 400, CART, NASCAR and IRL. Race Rap - Message board for auto racing discussions. Includes current news, classifieds and archives. The Dirt Forum - Covers stock, street stock, modified, late model, sprint, mini stock, kart, engines, events and results, racing business and employment, and simulated racing. Includes a chat room, racing calculators, classifieds, and a photo gallery. Racebuds - Discussions include NASCAR, CART, IRL, formula 1, dirt, and local racing discussions. Oval Racing Forums - Offers discussions about various forms of UK non-contact formulas, ASCAR and rods, as well as contact formulas, bangers, stock, superstox, and ministox. Modern Muscle Cars - Discusses general technical issues, Ford, General Motors, and Mopar, as well as classifieds, drag racing, auto-x, rally and road racing. Archives, chat room, and time slip database available. Ohio Dirt Track Racing Forum - Track specific discussions include Attica, Brushcreek, Eldora, Fremont, K-C, Lakeville, Midway, Muskingum, Portsmouth, Raceway 7, Skyline, Sharon, and Wayne County. Also offers late model, NASCAR, results, and racing technical. Protege 5 Forums - Discussions cover general Mazda, RX, Miata, regional and international clubs, technical, performance, forced induction, racing, event schedules, as well as photographs and video. Automotive Forums - Sections include a comprehensive list of specific makes and models, drag racing, drifting, racing technical, muscle cars, car clubs, and news. Photo gallery, articles, and project car overview offered. Chevy Talk - Includes pre-war, 1942-1960, 1961-1969, 1970-1979, 1980-2003, Corvettes, Camaro, Corvair, Chevelle, Monte Carlo, Chevy II, Nova, performance modifications, racing, technical issues, and vendor experiences. Chat room available. SVTPerformance - Message board dedicated to SVT vehicles, including sections for the Ford SVT Lightning, Cobra, GT40, Contour and Focus. CarForums.net - Provides a general automotive forum for all makes and models, including sections for racing, technical questions, and a marketplace. HoseHeadForums.com - Discussions dedicated to sprint car racing and related topics. LS2.com - Performance information and tuning for the GM LS1, LS2 and LS6 motor. Corvette Forum - Technical and high performance discussions on all models, drag racing, and international, national, and regional events. Autocross, road race, and drag race sections. Evolutionm - Discussions dedicated to the Mitsubishi racer and fan. Track techniques, technical issues, performance modifications, and events. RacingSouthWest.com - Regional discussion forum with topics including technical help, drag racing, general chat, and a market place. SportsRacer Technology - Covers SCCA events and DSR and CSR class competitors, including current schedule and results, vintage H modified, aerodynamics, car building, engine, rules, suspension, technical discussions, and classifieds. TrueStreetCars.com - Street and drag racing forum including videos, classifieds, a photo gallery and virtual garage. RacingIn.com - A racing community for fans, racers and tracks. Local tracks, track news and discuss racing across the country. Clip The Apex - Formula One overtaking data, statistics, and analysis from 1981 to present day. CRP Technology Forum - Hi-tech processes, engineering and motorsports related forum. Discussions about news, technologies from the world of racing and motorsports. Motorsports Village - Offers a racing forum and motor technical articles. Ask racing and motorsports related questions, experienced members answer. Mazda Racers - Includes discussion forum, includes event information, photo gallery and items for sale.