Pro Stock
Extreme Modified
Unlimited
Drag Radial

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Index classes open to ALL
CARS!!!!!
Small or big block!!!!!

9.0 Index
10.0 Index
11.5 Index
13.0 Index
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PICTURE GALLERY
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Welcome to the "Outlaw Small Block Association" (OSBA)
website. This site is dedicated to drag racers utilizing the smaller
displacement engine to make their power. The OSBA was conceived in 2007
and ran its first full season in 2008. This organization was formed to
allow small block racers a chance to stand out, showcase their talents, thrill
their fans and be recognized as if they were running in the professional ranks.
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Click here for OSBA merchandise.