This thread will serve as official notice of CMC Rules changes for the 2014 season. Please do not post replies within this thread. Instead, create new and sepparate threads for questions/comments on Tech Bulletin updates.
Effective immediately, 7.14 is amended to include allowance to run legal Late GM 5.7LS cams in 5.3LS long blocks
Effective immediately, the numerical values included in 7.5.4, 7.5.5, 7.33.1 and weights listed in 7.31.2 have a ".0" added to them in order to eliminate optimization due to the default measurement tolerance rule.
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