In light of Chrysler's racing budget cutbacks, the K&K Insurance racing team would also limit their schedule for 1971, ultimately competing in only 26 of the 48 races. Also during the off season, NASCAR had taken measures to elimintae the so-called "exotic" racing equipment, specifically the winged Daytona and Superbird, and Ford's Talladega and Mercury Cyclone Spoiler. Said models were limited to a puny 305 C.I. engine, which effectively banished them from the track. In addition, NASCAR also slapped a carburetor restrictor plate on the Chrysler 426 Hemi and Ford Boss 429 Hemi engines in another attempt to rid the tracks of exotic racing equipment, although both engines were still available to the general public.
Harry Hyde built several of the new aerodynamic 1971 Chargers for Bobby Isaac to use on the larger tracks, while still utilizing the trusty 1970 Charger for many of the short track events. Isaac picked up two wins early in the season, at Greenville-Pickens Speedway and Kingsport Speedway. In the Winston 500 at Talladega, Isaac sat out the race due to health problems, and independent driver Dave Marcis was tapped to drive the famous orange Dodge for the event. Marcis grew up on the short tracks of Wisconsin, and made his first NASCAR start in the 1968 Daytona 500. The Winston 500 was Marcis' first ride in competitve equipment, and Dave showed the world he had the talent to compete with the big boys, leading for much of the event. In fact, he was leading with just six laps to go when the #71's engine erupted in a ball of smoke and fire, ending Marcis' cinderella run against the concrete wall. But the race did prove that Dave Marcis could be a top NASCAR contender if given the chance.
Isaac at Riverside in 1972. Note the Charger S.E. quarter window
treatment.
(Photo courtesy of Turbo's Racing Photos)
Bobby Isaac
quit the K&K team after the 1972 Southern 500.
(Photo courtesy of Aerowarriors.com)
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* Starts for the K&K Insurance team. Drove for other owners as well.