Published Version 2017

Transcription

1 MSA Blue Book Regulations apply to all appendices Para Appendix 1 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Mot 5.4 MOT required 5.5 General 5.5 Chassis 5.5 Steel Z section ladder chassis with cross member box sections of a type produced by MMC and matching its dimensions 5.5 Aluminium bonded & riveted chassis of a type produced by MMC and matching its dimensions 5.5 Galvanising of Chassis 5.5 Reinforcing of the chassis 5.5 Localised modifications to rear spring front hanger cross member to facilitate fitment of a race seat 5.5 Front leg gusset maximum size " Length x 7.5" Width 5.5 Front leg gusset - Free 5.3 Scuttle hoop 5.3 Single door bars 5.3 Twin door bars 5.3 ROPS may be extended forward to front frame & strengthen bulkhead 5.3 ROPS may be extended behind rear axle cut away 5.3 ROPS welded to chassis 5.5 Engine support cradle frame 25mm (1") box section, inc engine brackets welded to chassis 5.5 Engine mounting brackets welded, bolted or bonded to chassis 5.5 Position and design of engine mounting brackets free AR Motorsport Morgan Technical Regulations 2017 v (3)

2 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Cross member linking - engine mounting brackets - either 1off 50mm (2") x 25mm (1") or 2 off x 25mm (1") x 25mm (1") box section - Welded or bolted to chassis Engine mounting rubber bushes - Free Engine and or gearbox torque reaction steady bar Composite Material for floors under chassis for reinforcement Maximum 14 mm thickness - (Addition of 14mm composite floors is only permitted on cars constructed prior to the 2014 season) - (Slot to be provided so as to allow minimum ride height measurement to be taken from chassis) solid material (max thickness 3mm) one piece panel under chassis (min ride height applies) Simple Metal Floor as a direct replacement of standard boards max 3mm thickness Simple Metal Floor panel under seat (3mm steel or 6mm Ali) to facilitate seat mounting Addition of a full width Ali panel under axle Addition of a full width Ali or plywood panel under engine Repositioning of engine longitudinally Repositioning of engine in the chassis so that the bottom of the sump mounting face of the block is a minimum of 200mm above level ground Non standard repairs, localised reinforcing of exhaust exits - Tec Com to approve. Bodywork General Optional Removal of Windscreens & Fitment of Aero Screen Removal of Spare Wheels, Tools & toolboxes Removal of bumpers

3 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Removal of Trim Internal trim panels - Ali, Ply or Carbon fibre Replacement of rear parcel shelf & bulkhead with Ali panels - Std configuration Replacement of rear parcel shelf & bulkhead with Ali panels - design and configuration free Non standard seat for driver Extensions to throttle, brake & clutch pedals (to aid foot control) Ali or steel Engine Bulkhead fabricated to replicate design of a Std Morgan item Ali or steel access panels in bulkhead - Free Ali access panels in bulkhead - gearbox removal Class A, B, (D & E +4 & SLR) Gearbox & prop shaft tunnels - Free Removal of inner wing valances Modify inner wing valance for Exhaust manifold exit Cooling ducts to Inner wing valances Additional cooling hole in front face of front wing Additional cooling duct in top of front wing Additional cooling duct in inner half of top of front wing Additional cooling hole in front face of rear wing Additional vents in bonnet Additional bonnet side scoop Spare wheel aperture cover Hardtop Alloy or steel wings GRP Wings (min 2mm thickness)

4 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities No door body frame (production cars only) Original Morgan front cowl only (Steel or Superform Ali) Morgan style front cowl Superform Ali, Steel or Fibre glass with strengthening Front Bumper mounted front air dams or spoiler - Material Free - Drawing 1 Appendix Max protrusion of splitter 7.5cm following contours of air dam, or spoiler except Aero 8 GTN Plus 4 Super Sports style front valance (to protect oil cooler) - Drawing 2, Appendix 3 Plus 4 Super Sports style front valance with additional brake cooling holes - Drawing 2, Appendix 3 Front Wing mounted spoiler - Material Free - see Drawing 3, Appendix Diffuser behind the rear axle line - must not protrude beyond rear bodywork Air Cleaners Max 10 mm above bonnet line Minimum ground clearance (under bottom of Z section at immediately behind cross member toe board (not U) on traditional cars, and mid point between front and rear wheels on Aero) mm mm mm Bodywork Prohibited Rear mounted aerofoils or spoilers Suspensions Match a Std Morgan Front frame in material & dimensions Match the Std Rocker arm & inboard damper arrangements in material & dimensions

5 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Front Frame position Free Front Frame lower tube position (max 22mm to bottom of Z section) Reinforcing of Frame Front without removal of material To open the loop of bottom lug to facilitate camber adjustment Frame front top stays Morgan king pins & stub axles Hard chrome king pins Morgan Wheel stub axles & wishbones Strengthening of wishbones Replacement of damper blades with Roller Bearings Adjustable camber plates Front Wheel Castor & Camber - Free Front Wheel - Max Camber 2 Degree & Castor 6 degrees (+ or - 10%) Front Wheel - Max Camber 1 Degree & Castor 6 degrees (+ or - 10%) Rear wheel camber - Max 1 (Max 59mm Dia Axle Tubes) Shock absorbers - Free Shock absorbers - single action adjustable dampering Shock absorbers - Double action adjustable damping i.e. bump & rebound (No remote reservoirs) Front spring rates - Free Front spring lengths - Free Front 1.8" SUPLEX 'Race coils' kit with adjustable platform " Dia Adjustable platform front springs Front & Rear spring lengths free (Coil only) Front Anti Roll Bar (SLR Only D6)

6 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Rear anti Roll Bar Rear damper mountings free Rutherford rear damper mounting brackets Std Morgan Rear damper mounting hoop Lateral axle location free Panhard Rod Rear anti-tramp bars - max Axle Top or bottom Links Use min of 3 Std Morgan rear semi-elliptical Leaf Springs Use of min 4 Std Morgan semi-elliptical Leaf Springs Rear Spring Rates Free - Coil Use of axle Lowering blocks and or centralising block Use of HDuty U-Bolts Adjustable coil over dampers on Rear Independent rear suspension Morgan production 5 link rear suspension consisting of Trailing arms, live axle, coil overs & watts linkage panhard rod Max Wheelbase Wheelbase Free cm + or - 10mm cm + or - 10mm cm + or - 10mm Max Front Track (Centre of Tyre to Centre of Tyre) Track - Free cm + or - 10mm cm + or - 10mm cm + or - 10mm cm + or - 10mm

7 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Max Rear Track (Centre of Tyre to Centre of Tyre) Track - Free cm + or - 10mm cm + or - 10mm cm + or - 10mm cm + or - 10mm Transmission Live rear axle - Salisbury BTR or Quaiffe with LSD or TBD Fixed diff unit BTR, Quaiffe or Hydrotrack Axle Ratio's - Free Std production Axle ratios May use 3.73 or 4.1 Ratio Semi floating rear hubs - Steel - BTR axle Modified hubs & half shafts - Steel - Salisbury Std Morgan production H Pattern 4 Spd synchromesh gearbox, Synchromesh gearsets - Free (Class D 4cyl. 2, 4, 6 & E1, 2, 4, 6) Std Morgan production H pattern max 5 Spd synchromesh gearbox Std Morgan production H pattern max 5 Spd synchromesh gearbox, Synchromesh gearsets - Free Std Morgan production H pattern Max 6 Spd synchromesh gearbox Use of any production H Pattern 5 Spd synchromesh gearbox, Synchromesh gearsets - Free Gearbox oil cooler & pump Use of any production H Pattern 5 or 6 Spd gearbox, Gear sets - Free

8 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Transmission Prohibited No Aluminium or Carbon Fibre prop shafts X X X X X X X X X X X X X X Differentials may not be electronicaly controlled X X X X X X X X X X X X X X The use of any aftermarket electronic traction control device X X X X X X X X X X X X X X Fully sequential gearboxes are not permitted X X X X X X X X X X X X X X 5.11 Brakes Linings free Racing brake fluid Aeroquip type hoses Non Production brakes Repositioning & modifying of handbrake lever to enable operation when seated in car Fitting of dual circuit brake master cylinder Fitting of twin brake master cylinders & balance bar - adjustable by driver when seated in car Fitting of twin brake master cylinders & balance bar - non adjustable by driver when seated in car Fitting in-line pressure limiting valve - non adjustable by driver Mechanical or hydraulic handbrake Additional cooling (see bodywork) Additional cooling via ducts - not to be visible when normally viewing car or holes in bodywork Front Brakes Front Hubs - Free Brake discs - Max 330mm x 32mm - Solid or Vented - Cast Iron Brake discs - Max 315mm - Solid or Vented - Cast Iron Brake discs - Max 302mm - Solid or Vented - Cast Iron Front brake discs - Max 278mm x 12.75mm thickness - Cast Iron

9 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Grooved or Dimpled discs (not drilled) Drum brakes 9" x 1 34" Cast Iron Callipers - Max 6 pot Caparo Ail Callipers - max 4 pot Callipers - Max 4 pot Callipers - Max 2 pot Brake pad - Max 68.8cm2 swept pad area Brake pad - Max 57.5cm2 swept pad area Brake pad - Max 43.5cm2 swept pad area Brake pad - Max 37.9cm2 swept pad area Rear Brakes Hubs - Free Brake discs - Max 306 x 24mm - Solid or Vented - Cast Iron Brake discs - Max 302mm - Solid or Vented - Cast Iron Brake discs - Max 280mm solid or vented - Cast Iron Grooved or Dimpled discs (not drilled) Callipers - Max 4 pot Callipers - Max 2 pot Brake pads - Max 44cm2 swept pad area Rear brake pads - Max 30.5cm2 swept pad area Rear brake pads - Max 27.5cm2 swept pad area Change of rear wheel cylinders Rear drum - max size 9" x 1 34" Steel - Cast Iron Modified rear drums - max size 9" x 1 34" Brakes Prohibited Ceramic or Carbon brake disks X X X X X X X X X X X X X X ABS X X X X X X X X X X X X X X 5.10 Electrics

10 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Exterior lighting must meet Road Traffic Act and or MSA regulations Rear Fog must meet MSA Regulation K Batteries position & type free - MSA Regulations apply Fully working generators - Type and make of generator free, must meet MSA J Generator pulleys - Free Fully working starters Free - MSA - Regulations apply Removal or deactivation of fuel cut out switch Removal or deactivation of steering lock Repositioning of ignition and starter switch Dash & instrumentation panel material free Supplementary gauge permitted i.e. Oil temp gauge Dash board instrumentation - Free Wiring harness - Free Rev limiters Shift lights Timing systems 5.12 Wheels Steering Steering Alternative Steering Column (collapsible section recommended) Gemma Steering Box Steering rack Hi Ratio Steering Rack Power Steering Alternative Steering wheel Removable Steering Wheel 5.12 Wheels

11 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Any Make or Design - Steel or Aluminium Fronts Max size 9" x 16" front Rears Max size 10" x 17" rears Front & Rear Std Morgan style Minilite max size 7" x 15" alloy Std Morgan style max size 6.5" x 15" alloy Max size 9" x 18" Max size 7" x 16" Alloy Max size 6" x 15" Alloy, Steel or Wire Wheels Prohibited Magnisium wheels X X X X X X X X X X X X X 5.13 Tyres Change wheel type and or tyre at any point in a single practice or race Tyre pressures - free Tyre inflation - use of compressed air or nitrogen 5.13 Front Yokohama A048R or A052, or Toyo R888R. Max size 225 x 18". Min profile 40%. M & H Compound Dunlop DZ03G. or, Yokohama A048R or A052. Max size 245 x 16". Min profile 40%. M & H Compound 5.13 Rear Yokohama A048R or A052, or Toyo R888R. Max size 245 x 40 x 18". Min profile 40%. M & H Compound

12 Class A Permitted - Only If it shows "" 8 Cyl Baby Doll 4Cyl. 8Cyl 6Cyl 4Cyl 4 Cyl 6Cyl 6Cyl ARV6 Aero & Class D Class Maximum engine capacities Dunlop DZ03G, or Yohohama A048R or A052. M & H Compound - Max size 255 x 17". Min profile 40%. M & H Compound Front & Rear Dunlop DZ03G, Yokohama A048R or A052. Max size 225 x 16" Min profile 45%. M & H Compound Yokohama A048R or A052, Toyo R888R. Max size 225 x 16" Min profile 45%. M & H Compound Yokohama A048R or A052. Toyo R888R. Max size 205 x 15" or R15. Min profile 55% M & H compound Avon CR6ZZ Max 185 x 15" min profile 70% List 1a, 1b, 1c Tyres only X X X X X X X X X X X X X X Tyres Prohibited Use of Soft or super soft tyres X X X X X X X X X X X X X X Use of Toyo R888 tyres X X X X X X X X X X X X X X Change of make and or designation between practice and race at any meeting X X X X X X X X X X Use of tyre heatingheat retention devices, tyre treatments & compounds X X X X X X X X X X X X X X 5.15 Fuel Tank Fuel Fuel tank material any - MSA regulations apply 5.1 Fuel tank location - Free 5.1 Fuel tank mountings - Free Fuel tank capacity - Free Proprietary additives - Lead replacement and or Ethanol Reduction Pump fuel quality - MSA regulations apply

13 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Engine General Blocks Std block production castings Cocast castingsforgings Cross bolted blocks P6 or SD1 Block Std bore + rebore up to maximum capacity Std stroke Engine Prohibited Use of other than a complete Std M62N62 Engine Heads Std production Head Casting Use of Cocast castings forgings Use of production Twin cam heads P6 or SD1 Heads Modified cylinder heads, No adding of material, Std production valves Modified heads, but No adding of material Valve sizes - Free Uprated valve springs ARV6 BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Mazda MZR (L) HSCC Spec

14 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl 52 Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Crankshafts & Conrods Crankshaft free - Std firing order Connecting rods - Free Harmonic dampers & front pulleys free Balancing Permitted HD Con Rod Bolts Pistons Pistons - Free Pistons free may protrude above cylinder block Balancing Permitted Compression ratio ARV Compression ratio - Free Max compression ratio 12.5: Max compression ratio 11: Max compression ratio 10.5: Max compression ratio 10: Max compression ratio 9.35: Forced Induction Maximum Boost Pressure 1.5 Bar Maximum Single Scroll turbo, maximum size (under review for 2017) BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Mazda MZR (L) HSCC Spec

15 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Engine RPM Engine RPM - Free Max Engine RPM Max Engine RPM Max Engine RPM Max Engine RPM Max Engine RPM Max Engine RPM Max Engine RPM Camshafts Cam shaft - Free - position in block or head Std Std cams Std cams re-profiled Crane H218 or JEDH Timing chain assembly - Free Cam belt assembly - Free Removal of VVT assembly's Chain & belt guides - Free Solid Lifters Followers - Free ARV6 BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Mazda MZR (L) HSCC Spec

16 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Std Ali rocker arms Steel rocker arms - Std Ratio Modified rocker arms Steel or Ali pillars with Outrigger Supports Lubrication Oil Coolers Dry Sumping Sump Baffling & mod oil pick up Modified Reduced depth sump, must retain original pick up Clutch & Flywheel Flywheel - Free Clutch Size - Free Lightened Flywheel Solid replacement for dual mass flywheel, at 75% of Std weight ARV6 BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Balancing Permitted Mazda MZR (L) HSCC Spec Cooling Cooling system - Free

17 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Ignition ECU - Free Std Morgan production ECU system Morgan Std ECU (remap allowed) Remap allowed Morgan M62 TUB Challenge series approved Omex Ecu MorganAero Racing supplied ECU Ignition Systems Ecu's are liable to be changed by the organisers for another one supplied by the organisers Electronic Ignition (not programmable on carb injection distributer cars) Induction & Fuel systems ARV6 BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Induction system - Free Std production inlet manifold & trumpet bases to air cleaner Change of Inlet Manifold Cable Operated Throttle SUStromberg carbs up to a max of SU Stromberg carbs 1.75" max of Maximum 2 x twin choke carburettors 48mm choke Mazda MZR (L) HSCC Spec

18 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Aero Racing 42mm throttle body kit Aero Racing 45 mm throttle body kit Aero Racing 48 mm throttle body kit Maximum 50mm throttle body's Challenge fuel chip (14 CUX) Bosch EV6 Injectors Carb Needles - Free Adjustable Fuel pressure regulator Injection Adjustable Fuel pressure regulator Carbs Fuel Pumps injection - Free Fuel Pumps Carbs - Free Only Std Fuel Pumps - injection Air cleaner - Free Air Filter element free - must fit Std housing Remove blanking plate above Radiator and extend air intake to duct cold air into Std air filter housing Exhaust system ARV Exhaust manifold - Naturally aspirated - Free Turbo exhaust manifold - Free Exhaust systems Std production to single pipe BMW MT62 N62 Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Mazda MZR (L) HSCC Spec

19 MSA Blue Book Regulations apply to all appendices Para Appendix 2 AR Motorsport Morgan Technical Regulations 2017 v (3) Classes A - B - R - H Class A Class R Class H 8Cyl 6Cyl 4 Cyl 4 Cyl 8Cyl 6Cyl 6Cyl 6Cyl Aero 4Cyl 4Cyl 6Cyl 6Cyl Dura 8Cyl Permitted - Only If it shows "" Inc Baby S1 S2 +4 AVR6 Doll SS Prohibited - If it shows "X" Duratec I4 Any 4cyl - D (2 to 9) Max Capacity cc Silencers free ( Comply with MSA) Catalytic converters fitted (after 31st Dec 1999) Race catalytic converters fitted (after 31st December 1999) 5.14 Weights 5.14 Weights - Kg (With Driver complete with helmet, suit, gloves, overalls and 3 litres of fuel) ARV All ballast to be located in the forward passenger footwell BMW MT62 N62 See ref PTW Duratec I4. Class D (9) 44 & +4 Any 4cyl - Class D (2 to 8) Mazda MZR (L) HSCC Spec Ballast position - Free 3.2 Weight review applicable 5.4 Registered disabled drivers 5.4 Disabled persons operational modifications