
Tech Notes
2009 New Classes & Existing Class Rule Amendments
(Added on 3/3/2009)
2009 SCORE Desert Series I - New Classes
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CLASS 2 / LIMITED 2.2-LITER BUGGY
DEFINITION - Limited 4 wheel, two seat open wheel vehicles. Limited 2.2-liter sealed engine, maximum 105 inch wheelbase. Minimum weight 2400 pounds.
GENERAL REGULATIONS - Entrants in this class shall comply with all applicable general regulations.
COMPETITION REGULATIONS - This class is an open class and all components will be considered
open unless restricted herein.
NOTE: The CR abbreviations listed under this class (I.E. CR1 HELMETS) refer to cross reference
listings in the front of this book. These cross referenced listings are part of the class rules. Where a conflict occurs between the cross-referenced listing and a rule contained under this
class, the rule contained under this class takes priority.
SAFETY EQUIPMENT CR1 HELMETS CR2 PROTECTIVE CLOTHING CR3 EYE PROTECTION and DENTURES CR4 FIRST AID KIT
CR5 EMERGENCY SIGNALING DEVICES CR6 HORNS CR7 REFLECTORS CR8 FIRE SUPPRESSION EQUIPMENT CR9 SURVIVAL SUPPLIES SUSPENSION COMPONENTS
Front and rear suspension may be of any type or configuration. No mid-board or out-board CV joints allowed. CR10 SHOCK ABSORBERS and BUMP STOPS
Two shocks per wheel maximum. Maximum shock diameter 2.5 inches. No bypass (internal or external) shocks. CR11 SECONDARY SUSPENSION CR12 WHEELS and TIRES Maximum tire size 33 inches.
CR13 FASTENERS STEERING and BRAKE COMPONENTS CR14 STEERING CR15 BRAKES ELECTRICAL SYSTEM CR16 IGNITION CR17 BATTERIES CR18 LIGHTS CR19 STARTERS FUEL SYSTEM CR20 FUEL
CR21 FUEL TANKS Safety fuel cells are required. CR22 FUEL FILLERS LINES, VENTS, and CAPS ENGINE, TRANSMISSION and DRIVELINES CR23 ENGINE and ENGINE DISPLACEMENT
Stock GM Ecotec 2.2-liter engine. Engine must remain stock as delivered by the manufacture. Engine has to be sealed by SCORE prior to being installed into vehicle. Must use stock Delphi MEFI ECU.
CR24 ENGINE REPLACEMENT CR25 TRANSMISSION Any CVT or four speed H-pattern transmission may be used. 930 CV is the largest allowed. CR26 THROTTLES CR27 EXHAUST CR28 DRIVE SHAFTS
CR29 FLYWHEEL SHIELDS CR30 FLUID COOLERS CR31 AUXILIARY EQUIPMENT CR32 SUPERCHARGERS and TURBOCHARGERS VEHICLE SAFETY EQUIPMENT CR33 ROLL CAGES CR34 SAFETY HARNESS CR35 SAFETY NETS
CR36 SEATING GENERAL VEHICLE COMPONENTS CR37 DRIVERS COMPARTMENT CR38 DOORS AND LATCHES CR39 FIREWALLS CR40 BALLAST CR42 FLOORBOARDS CR43 BUMPERS and HAZARDOUS PROTRUSIONS
CR44 MIRRORS CR45 SKID PLATES CR46 STORAGE CR48 CHASSIS and BODY CR49 HOSES CR50 IDENTIFICATION MARKINGS CR51 ADVERTISING on VEHICLES CR52 RADIO EQUIPMENT CR53 WORKMANSHIP
CR54 TICKET RECEPTACLES
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CLASS 4 / UNLIMITED 2.2-LITER OPEN WHEEL
DEFINITION - Unlimited 4 wheel, single or two seat vehicles. Limited 2.2-liter sealed engine
GENERAL REGULATIONS - Entrants in this class shall comply with all applicable general regulations.
COMPETITION REGULATIONS - This class is an open class and all components will be considered open unless restricted herein.
NOTE: The CR abbreviations listed under this class (I.E. CR1 HELMETS) refer to cross reference listings in the front of this book. These cross referenced listings are part of the class rules.
Where a conflict occurs between the cross-referenced listing and a rule contained under this class, the rule contained under this class takes priority.
SAFETY EQUIPMENT CR1 HELMETS
CR2 PROTECTIVE CLOTHING CR3 EYE PROTECTION and DENTURES CR4 FIRST AID KIT CR5 EMERGENCY SIGNALING DEVICES CR6 HORNS CR7 REFLECTORS CR8 FIRE SUPPRESSION EQUIPMENT CR9 SURVIVAL SUPPLIES
SUSPENSION COMPONENTS CR10 SHOCK ABSORBERS and BUMP STOPS CR11 SECONDARY SUSPENSION CR12 WHEELS and TIRES CR13 FASTENERS STEERING and BRAKE COMPONENTS CR14 STEERING CR15 BRAKES
ELECTRICAL SYSTEM CR16 IGNITION CR17 BATTERIES CR18 LIGHTS CR19 STARTERS FUEL SYSTEM CR20 FUEL CR21 FUEL TANKS Safety fuel cells are required.
CR22 FUEL FILLERS LINES, VENTS, and CAPS ENGINE, TRANSMISSION and DRIVELINES CR23 ENGINE and ENGINE DISPLACEMENT
Stock GM Ecotec 2.2-liter engine. Engine must remain stock as delivered by the manufacture. Engine must be sealed by SCORE prior to being installed into vehicle. Must use stock Delphi MEFI ECU.
CR24 ENGINE REPLACEMENT CR25 TRANSMISSION CR26 THROTTLES CR27 EXHAUST CR28 DRIVE SHAFTS CR29 FLYWHEEL SHIELDS CR30 FLUID COOLERS CR31 AUXILIARY EQUIPMENT
CR32 SUPERCHARGERS and TURBOCHARGERS VEHICLE SAFETY EQUIPMENT CR33 ROLL CAGES CR34 SAFETY HARNESS CR35 SAFETY NETS CR36 SEATING GENERAL VEHICLE COMPONENTS CR37 DRIVERS COMPARTMENT
CR38 DOORS AND LATCHES CR39 FIREWALLS CR40 BALLAST CR42 FLOORBOARDS CR43 BUMPERS and HAZARDOUS PROTRUSIONS CR44 MIRRORS CR45 SKID PLATES CR46 STORAGE CR48 CHASSIS and BODY
CR49 HOSES CR50 IDENTIFICATION MARKINGS CR51 ADVERTISING on VEHICLES CR52 RADIO EQUIPMENT CR53 WORKMANSHIP CR54 TICKET RECEPTACLES
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