When NASCAR Sprint Cup director John Darby, a few weeks ago, raised the issue of ‘fuel injected’ racing engines in NASCAR, it raised eyebrows. NASCAR Cup engines are some of the most technically advanced engines in racing, except for the antique carburetors. Every other major form of racing, even ASA, uses fuel injected engines. NASCAR has long shied away from things electronically complicated like electronic fuel injection, for fear with goodly reason that the mechanical wizards on these racing teams might figure out a way to put some tricks in that electronic box. However NASCAR officials are raising the issue to team owners of fuel injected engines possibly in the Truck series as soon as next season, according to one scenario and asking how owners think NASCAR ought to police it. “We think fuel injection is just the right way to go in NASCAR,” Pat Suhy, Chevrolet’s NASCAR field director, says. “And it wouldn’t be that difficult. Every other top racing series uses fuel injection. We could put something together in about a week depending on how simple or complex you wanted to do it and then test it for two months or so, and be ready to go.”(MikeMulhern.net) (8-16-2009)
UPDATE: NASCAR is researching the possibility of moving from engines with carburetors to fuel injection. Officials met with top engine builders from organizations earlier this month to discuss the move of that technology and others that would make cars more fuel efficient and more like cars on the manufacturer showroom floor. Manufacturers switched fully from carburetors to fuel injection in the 1980s. No timetable has been set for when fuel injection could be used, but Toyotas Lee White said his company could be ready to go by the 2010 opener at Daytona if NASCAR gave the go-ahead. “I would vote for it,” White said on Friday at Bristol Motor Speedway. “No question, because everyone right now is spending an absolute fortune on [carburetor technology] that has absolute zero application in real life.” White said all manufacturers need to be more conscious about the environment to survive, and he believes NASCAR needs to move more in that direction. “Sit in the grandstands and watch these cars go into Turns 1 and Turns 3 and watch all the fuel belching out the tailpipe,” he said. “Thats wasted fuel thats going right into the grandstands in terms of lead poison.” White said the transition could be made easily and without great expense. “Its something that could be implemented along with a few other things that could be discussed that could potentially reduce costs and increase the potential audience for the sport,” he said.(ESPN)(8-21-2009)
