Richard Petty Motorsports driver #43-Reed Sorenson says that Goodyear officials will extend their Indianapolis Motor Speedway tire test into Wednesday for four drivers because of rain that has continually interrupted their efforts. Sorenson, Roush Fenway Racing’s #17-Matt Kenseth [Ford], Stewart-Haas Racing’s #39-Ryan Newman [Chevy] and Red Bull Racing’s #83-Brian Vickers [Toyota] began testing tires at the track Monday as Goodyear officials work to find a better tire for this season’s NASCAR Sprint Cup race at the track after a 2008 event in which drivers had to pit regularly because of issues with tire wear.(SceneDaily)(4-21-2009) UPDATE: Despite being disrupted by rain for the second day in a row, a NASCAR tire test at Indianapolis Motor Speedway is providing Goodyear engineers with valuable information to help ensure against a repeat of last year’s caution-filled Allstate 400 at the Brickyard. “We feel like we’re establishing a very good baseline so that we can walk out of here with a good, solid recommendation for what to bring back in June,” Greg Stucker, Goodyear’s director of race tire sales, said Tuesday at the track. “The most important thing is we want to make sure we get everything done we need to get done, and that means getting different opinions on different combinations.” Goodyear tested three times last fall and has four Sprint Cup teams in town for the current test, which was extended to today because of the frequent rain. A final shakedown in preparation for the July 26 race is scheduled June 15-16 with about a dozen teams expected to participate. The extra testing is the result of an embarrassing 2008 race in which a record 52 of the 160 laps were run under caution because of rapid and excessive tire wear. NASCAR was forced to throw competition cautions every dozen or so laps out of concerns for driver safety. Stucker said the problem was a tire compound incompatible with the track surface and NASCAR’s new, heavier car — the so-called Car of Tomorrow — that had not previously run at Indy. Instead of the expended rubber working its way into the track, which is intentionally abrasive to provide more tire grip, the particles were so small that they turned to dust and literally floated away. Tires haven’t been a major issue at any of the first eight races this season and Stucker is confident they won’t be at Indy, either. “Three tests here last year and two this year certainly demonstrates we’re taking it seriously,” he said. “Goodyear, the racetrack, NASCAR and all the teams are putting forth the effort to make sure we don’t have anything like that again.”(Indianapolis Star)(4-23-2009)
