BMW CCA CLUB RACING

2005 Rules Clarifications

The following clarifications have been issued by Clement Schmitt, National Tech Steward/BMW CR.  The subject and clarification have been copied directly from the emails sent to the racer who requested the clarification.  

To submit a request for a rules clarification, follow the instructions below:

Clarification Number Subject Date Issued
05-01 Interior Rearview mirrors in stock and prepared 12/14/2004
Request: Are wink mirrors (multipanel review) allowed in Prepared classes?

Clarification: I consider Wink and other racing style mirrors for the interior of the car as legal.

The wink mirror, or any other mirror(s) inside the car would be considered replacement(s). The exchange of mirrors would not change the performance of the car even though they arguably aide the performance of the driver. Racing style mirrors are, indeed, a safety item and are "racing convention".

05-02 Ducting in prepared classes 12/14/2004
Request: I ask that the PREPARED Rule be clarified to allow ducting for any airflow or cooling purpose. Also consider whether openings in the hood or fenders should be allowed or disallowed.

Clarification: The rules are clear as written. You can duct to coolers. You cannot duct for engine intake air. You cannot make openings in any body panel/piece for cooling or any other purpose.

05-03 Window removal in prepared class 12/23/2004
Request:  Is the removal of window and window actuator mechanisms from the drivers and passengers doors legal in prepared classes to allow side door impact bars, or NASCAR-style bars?

Clarification: Yes. Page 24, paragraph 7, section C states that door operating mechanisms can be removed. Although it does not specifically address the window glass, the glass is a part of the operating assembly by mechanical attachment and would arguably be eligible for removal. This would be my interpretation in and of itself. The glass can legally be removed in "prepared" classes.

Additionally, leaving the glass in place without the attachment to the operating mechanism would be a safety issue, especially without the door panel (or an acceptable replacement) to contain glass, if broken (in the event that Nascar style intrusion bars are installed).

Operating mechanisms can be legally removed from BOTH doors, period! Section C says so. And it is not contingent upon the installation of any type of impact bars. The installation of side impact bars allows for the removal or modification of the door panels, but does not address door operating mechanisms (nor does it need to since door operating mechanisms are addressed independently)

05-04 Ground Control rear lower control arms for E36 M3 in prepared class 2/20/2005
Request: Are the adjustable rear lower control arms as supplied by Ground Control for the E36 M3 allowable in prepared classes?

Clarification: Yes, the lower rear control arm as supplied by Ground Control is legal in prepared.

Clement Schmitt National Tech Steward/BMW Club Racing

05-05 Foot protection allowed on both driver's an passenger's sides? 1/12/2005
Request: There seems to be some confusion on foot protection. On page 9, in the current rules, it states that 2 bars may be extended from the front downbar to the front wheel well to protect the driver's feet. Is it true that this can only be done on the driver's side? 2 bars would seem to indicate that it can be done on both sides. Since I intend to use my car for DEs, including instructing and being instructed, I'd like protection for the passenger's feet as well.

Clarification: It is intended that you have protection on each side of the car. In other words, a bar extended forward from each down bar. (The way this is written, you could put both on one side and still be legal.)

Clement Schmitt National Tech Steward/BMW Club Racing

05-06 Are Snell SA95 helmets legal during calendar year 2005? 3/21/2005
Question: Will helmets bearing the Snell SA95 markings remain legal during the 2005 BMW CCA Club Racing season?

Answer: YES.  SA95 helmets are good through the end of calendar year 2005. Beginning in January 1, 2006 you will have to have an SA2000 or newer helmet.

05-07 Can you mix a head from one engine and a block from another engine?  8/20/2005
Question: Can you take the head from one engine and use it on another (different type of) engine in the prepared and stock classes?  For example, if you have an S50 3.0 liter engine from a 1995 M3, and you want to have a 3.2 liter engine, you are allowed to drop an entire S52 into the car and would still remain in the same class per the "engine Swap" rule referenced on page 24 of the rules. However, can you accomplish this objective by using the block from a 3.2 liter S52 engine but retaining the 3.0 liter head, thereby creating a new engine with both S50 and S52 engine parts? 

Answer: NO.  The head must match the block as OEM and visa versa for stock and prepared classes. Matching a non OEM head to a block will result in that engine being classified as Mod.

Clement Schmitt National Tech Steward/BMW CR

05-08 Maximum allowable piston overbore in stock and prepared 9/12/2005
Question: Is the maximum piston overbore allowable in stock and prepared limited by those piston overbore sizes available as "factory replacement spec" and also by the 0.020" or 0.040" limits listed in the rules?  Or are the  0.020" or 0.040" limits considered as absolute limits regardless of the overbore sizes that are or ever were available as "factory replacement spec"? 

Page 17. 
Stock Classes 
1. Engine. 
G. All pistons, including aftermarket replacements, must be factory replacement spec and match factory dome, dish, valve relief configuration, ring geometry, weight, wrist pin height; compression must meet factory replacement specifications. A maximum of .020 (.5mm) overbore is allowed.

Pages 23 & 24 
Prepared Classes 
1. Engine 
E. All pistons must be factory replacement spec and match factory dome, dish, valve relief configuration, ring geometry, weight, wrist pin height; compression must meet factory replacement specifications. A maximum of .040 (1mm) overbore is allowed. Compression ratio may be changed only within the tolerances effected by resurfacing for trueness.

Answer: 

Prepared Rule 1E is clarified as follows: 
All pistons must be factory replacement spec. and match factory dome, dish, valve relief configuration, ring geometry, weight, wrist pin height; compression must meet factory replacement specifications. The maximum allowable overbore is limited to the largest available factory replacement piston, not to exceed .040 inch. Compression ratio may be changed only within the tolerances affected by resurfacing for trueness.

Stock Rule 1G is clarified as follows:
All pistons, including aftermarket replacements, must be factory replacement spec and match factory dome, dish, valve relief configuration, ring geometry, weight, wrist pin height; compression must meet factory replacement specifications. The maximum allowable overbore is limited to the largest available factory replacement piston, not to exceed .020 inch.

BMW CCA National Appeals Committee 10-24-2005

Statement regarding rule clarification 05-08 above:

Message from the BMW CCA Board of Directors:

On September 25, 2005 the BMW CCA Board of Directors received an appeal from Mr. Michael Gilbert, a licensed BMW CCA Club Racer and BMW CCA member in good standing, concerning a recent request for a rule clarification he had requested from BMW CCA Club Racing. The appeal was submitted under the provisions of paragraph 3.7.10 of the BMW CCA Operations Manual, which stated that "the purpose of the National Appeals Committee is to address any issues brought to the Board of Directors' attention that are unresolved after due process within the Club Racing staff and Club Racing Protest or Appeals procedures (per Club Racing Rules, Event Guidelines, and Licensing Policy)." The appeal questioned not just the clarification of the rule that Mr. Gilbert had requested, but also the process by which the Club Racing staff developed the clarification, and whether the clarification was a clarification of an existing rule or actually a rule change. The primary concerns of the Board of Directors were whether Club Racing was developing rules clarifications in accordance with its Rule Book, and whether the clarification, if it was actually a rule change, had followed the rules change process outlined in the Rule Book, which requires advance publication of proposed rule changes and a comment period for racers to voice their opinions on the proposed changes.

The matter presented to the Board in this appeal was one of which at least two Board members already had knowledge and had developed opinions. The Board preferred a resolution that would be derived fairly and objectively, with representative participation by the pertinent elements involved. Toward that end, the Board authorized referring the matter to the National Appeals Committee. In convening the National Appeals Committee, the Board put final resolution of the matter into the hands of an independent committee comprised of a member of the Club Racing National Staff, a member of the Club Racing Advisory Committee, and a member of the National Board. Once the committee was impaneled, they were free to conduct their examination and deliberations as they deemed necessary to explore the matter and reach a fair and reasonable conclusion.

It should be noted by all Club Racing participants that the Board's action in convening the National Appeals Committee to examine this specific appeal does not constitute an open door to an automatic Board or National Appeals Committee review of each and every complaint that may be submitted by racers to the Board. The vast majority of arguments and protests will continue to be resolved within Club Racing, and rightly so.

All parties should note that the referral of this appeal and the Committee's findings are not an indictment of any racer, Club Racing staff member, or any element of the program. From this point onward, we will proceed with the understanding that the racer making the appeal was within his rights to do so, that the members of the Club Racing staff involved in the rule clarification were doing what they thought was right, and that all parties were acting in good faith.

The findings of the National Appeals Committee are that the rule clarification process was followed, but that the actual wording of the clarification constituted a rule change, not a clarification. Please recall that at the time the clarification was issued, due to personnel turnover, change of leadership, and high-profile events being organized, the Club Racing staff was under tremendous pressure and working very hard to bring new people on board and keep the program operating at a high level so that the racers could enjoy the best possible racing experience. The Board of Directors appreciates the hard work performed by the Club Racing staff and we also appreciate the investment in time and money that racers make to stay competitive and compliant and to enjoy their sport. Not everyone may be satisfied with the findings of this report, but it is the final resolution of this appeal. It is now time for everyone involved to move on and continue to work toward the safe, fair, and fun program that Club Racing was created to be.

Thank you for your patience.
Scott Blazey President, BMW Car Club of America

 

Click here to view the National Appeals Committee findings document in its entirety
Click here to view the Appeal as it was filed with the BMW CCA Board of Directors