American Le Mans Series Radio IMSA Live Timing & Scoring IMSA Fan Club IMSA Car Corrals
 2008 AMERICAN LE MANS SERIES COMPETITOR INFORMATION
 Rules and Regulations - UPDATED
2008 IMSA Code
2008 Complete American Le Mans Series Rules
ACO Bulletin #2006-01
ACO Regulations Appendix A and B
ACO Regulations for Grand Touring Cars (GT1)
ACO Regulations for Grand Touring Cars (GT2)
ACO Regulations for Prototype (P1 and P2)
ACO Sporting Regulations
 2008 Bulletins
Competitor Bulletin #08-01:Prototype Starting Points
Competitor Bulletin #08-02:2008 Testing Regulations
Competitor Bulletin #08-03:Qualifying
Competitor Bulletin #08-04:IMSA "LM" GT Class Sporting Adjustments
Competitor Bulletin #08-05: Class Adjustments
Competitor Bulletin #08-06: Shortcuts, Lime Rock Park
Competitor Bulletin #08-07: Over the Wall, Mid-Ohio
Competitor Bulletin #08-08: Inspection of Fueler's equipment.
Competitor Bulletin #08-09: E-85 restrictor sizes.
Competitor Bulletin #08-10: GT2 Balance of Performance
Competitor Bulletin #08-11
Competitor Bulletin #08-12: IMSA "LM"P Class Sporting Adjustments
Competitor Memo #08-01
Competitor Memo #08-02 Long Beach Competitor Food Service
Competitor Memo #08-03 Mosport Border Crossing Service
Competitor Memo #08-04: Approval for the use of additional Detergent in Series specified fuel
Competitor Memo #08-05: 08-04 Rescinded
 2007 Bulletins
Competitor Bulletin #07-01:IMSA Class Sporting Adjustments
Competitor Bulletin #07-02:Class Sporting Adjustments -- Starting Conditions GT Classes
Competitor Bulletin #07-03:Fuel Energy Balance
Competitor Bulletin #07-04: Official Fuels
Attachment A: Shell V- Power Diesel LM24 Data Sheet
Attachment B: Typical Fuel Properties for IMSA 100/E 10
Fuel Logos and Embroidery Information
Competitor Bulletin #07-05: DL2 Data Logger and Universal Mount Installation
Competitor Bulletin #07-06: Prototype Configuration Starting Sebring
Competitor Bulletin #07-07: Tire Allotments
Competitor Bulletin #07-08: Required Decals
Competitor Bulletin #07-09: Reconnaissance Laps & Working Behind the Wall.
Competitor Bulletin #07-10: Pole Position, Long Beach Grand Prix
Competitor Bulletin #07-11: Minimum Weight
Competitor Bulletin #07-12: Drive Time
Competitor Bulletin #07-13: IMSA “LM”GT2 Sporting Adjustments
Competitor Bulletin #07-14: IMSA “LM”GT2 Sporting Adjustments
Competitor Bulletin #07-15: IMSA "LM"P2 Class Specifications
Competitor Bulletin #07-16: Modification of Article 6.11, 2007 IMSA CODE
Competitor Bulletin #07-17: Road America and Mosport Supplementary Regulations Update
Competitor Bulletin #07-18: Diesel Tank Waiver
Competitor Bulletin #07-19: IMSA �LM�P1 Class Sporting Adjustments
Competitor Memo #07-01: IMSA Code and Supplementary Reg's
Competitor Memo #07-02: Guidance for the logistics of the first half of the season.
Competitor Memo #07-03: Fuel Ordering Procedure
Competitor Memo #07-04: Miscellaneous Event Information and Testing Clarification
Competitor Memo #07-05: Penalties following Lime Rock Round of American Le Mans Series
Competitor Memo #07-06: Interlagos (Brazil) Round of the Le Mans Series
Competitor Memo #07-07: Road America Supplementary Regulations and Upcoming Event Logistics Update
Competitor Memo #07-08: VP Fuel
 Bulletins and Memoranda
Competitor Memorandum 06-01: IMSA Sebring Test, January 23rd, 24th and 25th, 2006 - REVISION 2
Competitor Bulletin #06-01: Limits on IMSA Class Sporting Adjustments
Competitor Bulletin #06-02: Balance of Performance - GT1 Class 2006 Season Start
Competitor Bulletin #06-03: Applicability of ACO Specifications
Competitor Bulletin #06-04: Balance of Performance
Competitor Bulletin #06-05: Balance of Performance
Competitor Bulletin #06-06: NOT ISSUED
Competitor Bulletin #06-07: Balance of Performance
Competitor Bulletin #06-08: Balance of Performance, P1
Competitor Bulletin #06-09: Tire Allocation, Round 5 - Miller Motorsports Park
Competitor Bulletin #06-10: Balance of Performance
Competitor Bulletin #06-11: Tire Allocation, Round 6 - Portland
Competitor Bulletin #06-12: Balance of Performance
Competitor Bulletin #06-13: Re: Balance of Performance
Competitor Bulletin #06-14: Re: Balance of Performance
Competitor Bulletin #06-15: Pit, Paddock Equipment and Uniforms
Competitor Memorandum #06-02: Grand Prix of Houston and Mid-Ohio Paddock Parking
Competitor Memorandum #06-03: Pit Stop Supervisor
 2005 Archives
Competitor Bulletin 05-01
Competitor Bulletin 05-02
Competitor Bulletin 05-03
Competitor Bulletin 05-04
Competitor Bulletin 05-05
Competitor Bulletin 05-06
Competitor Bulletin 05-07
Competitor Bulletin 05-08
Competitor Bulletin 05-09
Competitor Bulletin 05-10
Competitor Bulletin 05-11
Competitor Bulletin 05-12
Competitor Bulletin 05-13
Competitor Bulletin 05-14
Competitor Bulletin 05-15
Competitor Bulletin 05-16
Competitor Bulletin 05-17
Competitor Bulletin 05-18
Competitor Bulletin 05-19
Competitor Bulletin 05-20
Competitor Bulletin 05-21
Competitor Bulletin 05-22
Competitor Bulletin 05-23
Competitor Bulletin 05-24
Competitor Memorandum 05-01
American Le Mans Series Standing Supplementary Regulations
 
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