Members Al F. Posted November 6, 2007 Members Share Posted November 6, 2007 This rules bulletin will serve as the official repository for all official rules clarifications made during the course of 2008, or changes we know are coming. At the end of 2008 these will be incorporated into the official rules as apropriate for 2009. The purpose of this bulletin is to keep all such clarifications in one place for your benefit, so you dont have to hunt the forum in search of answers. Please do not reply to this thread so we can keep this short and to the point. ***** Updates / Clarifications to the rules ***** 1/1/08 Updated 6.12 for clarification to gutting allowed 1/24/08 Rule 8.18.1, subsection 2. The sentence "If no oil pressure accumulator system is employed, eligible cars may use an aftermarket oil pan as specified in this section." should not be there. You are absolutely allowed to run both an accumulator and one of these oil pans, or one but not the other. 4/15/08 Rule 8.34.1 is changed effective immediately to state: Wheels may be of any construction/material but must weigh more than 16lbs. 4/15/08 Rule 8.34.3 is changed effective immediately to state "275/40R17 for CMC2" instead of 255/40R17 for CMC2 7/28/08 Rule 8.5.5 changed effective immediately to stipulate radiator air deflectors may be extended but shall not be lower than 2" measured vertically from the groun 7/28/08 Rule 8.13.1 changed effective immediately to read "in OEM stock configuration unless otherwise stated in these rules..." 8/6/08 Rule 8.16 changed effective immediately by deleting "Compression ratio must remain within stock tolerances for the make/model/year of the engine." and adding "Compression ratio shall be no higher than 10.0 to 1 for iron head engines and 11.0 to 1 for aluminum head engines." Quote Link to comment Share on other sites More sharing options...
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