Engines could play role in title fight
INDIANAPOLIS -- Engine competition returned to the IZOD IndyCar Series in 2012. Inevitably, engine reliability re-emerged as a critical factor in a driver's championship hopes.
That reliability could determine whether Will Power or Ryan Hunter-Reay emerges from the 500-mile season finale at Auto Club Speedway as the series champion.
INDYCAR introduced a new turbocharged V-6 engine formula for 2012, along with strict guidelines designed to constrain costs for participating ...
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