Transcription
1948-1949 HudsonMechanical Specifications
- 1948 Hudson General Chassis DataSeriesStart SerialNumber481 Super 6482 Commodore 6483 Super 8484 Commodore 8481-101482-101483-101484-101CYL.6688Bore x StrokeDisp.NACC HP39/16 x 43/839/16 x 43/83 x 4½3 x 4½26226225425430.430.428.828.8General Body DataBody Style4813-Pass. Business Coupe6-Pass. Brougham6-Pass. Club Coupe6-Pass. Sedan6-Pass. Convert. Brougham 20692172221922222836482483484---- 237423993057---- 23402343------- 249025143138Electrical Equipment: AUTO-LITEStarterGeneratorRegulatorDistributor: MCL-6006: GEC-4801A: VRR-4001A: IGW-4213A: IGP-4208B-1Ignition Coil : CR-6006- 1948-1950 all exc. Pacemaker- 1940-1949 all exc. 40, 48, 10, 18, 20, 28- 1940-1949 all w/GEC generator- 1948-1950 all exc. Pacemaker- 1948-1952 eight cylinder- 1948-49 allFuel SystemCarburetor (Carter) : WDO-607S - 1948-1950 all 6 cylinder exc. Pacemaker: WDO-648S - 1948-1950 all 8 cylinderShipments142,454W/B124124124124
- 1949 Hudson Chassis DataSeriesSerialNumberCyl.Bore xStrokeDisp.NACCHPWB491 Super 6492 Commodore 6493 Super 8494 Commodore 8491-101492-101493-101494-10166883-9/16 x 4-3/83-9/16 x 4-3/83 x 4-1/23 x al Body DataBody Style4914924934943-Pass. Business Coupe6-Pass. Brougham6-Pass. Club Coupe6-Pass. Sedan6-Pass. Convert. Brougham 20692172221922222836 237423993057 23402343 249025143138Electrical Equipment: ion -1CR-6006- 1948-1950 all exc. Pacemaker- 1940-1949 all exc. 40, 48, 10, 18, 20, 28- 1940-1949 all w/GEC generator- 1948-1950 all exc. Pacemaker- 1948-1952 eight cylinder- 1948-1949 allFuel SystemCarburetor - Carter(Single)WDO-647SWDO-648S1948-1950 all Hudson 6 exc. Pacemaker1948-1950 all 8 cylinderFuel PumpCarterAC (Fuel and Vacuum)AC (Fuel and Vacuum)M729SA58340571948-19541948-1952; 1953 early1953 Later; 1954Shipments144,685
HUDSON1948-1949 Models 480-490Mechanical Specifications and AdjustmentsGENERAL SPECIFICATIONSALL MODELSWheel Base124"Overall Length Including Bumpers207-1/2'.Height - Road to Roof60"Width - Fender to Fender77"Road Clearance - Front and Rear8"TreadFrontRear58-1/2"55-1/2"CAR LICENSE INFORMATION1948 ModelsSeriesModelsStart SerialNoSuper SixCommodore SixSuper EightCommodore ore& StrokePistonDisplacementNACCHPW/B66883-9/16" x 4-3/8"3-9/16" x 4-3/8"3" x 4-1/2"3" x 8121121128128CAR LICENSE INFORMATION1949 ModelsSeriesModelsStart SerialNoSuper SixCommodore SixSuper EightCommodore ore& Stroke66883-9/16" x 4-3/8"3-9/16" x 4-3/8"3" x 4-1/2"3" x 4-1/2"SERIAL NUMBERSThe car serial number, which is also theengine number, is stamped on a metal plate attached to the right front door piller post. Inthe car numbering system the first three digitsof the serial number indicate the series andmodel, while the remaining digits representthe actual car number. As the cars leave theproduction line, they are numbered in consecutive order, regardless of model.The engine number is stamped on the topof the cylinder block between No. 1 and No. 2exhaust manifold flanges on eight- cylinder en-gines and on the right side of the cylinderblock at the front end on six cylinder engines.NOTE: DO NOT confuse engine number withcasting numbers appearing at different locations on the engine. Be sure this number corresponds with the one shown on your OwnerPolicy and Identification Card.A code letter indicating paint color optionis stamped on the upper hinge of the right frontdoor.
ENGINE SPECIFICATIONSAll Models6 CylinderArrangementBore and StrokePiston DisplacementActual Horse Power 1Compression Ratio - STDCompression Ratio - OptionalEngine MountingCamshaft DriveEngine TimingInlet opensInlet closesExhaust opens 53º - 18' BLDCExhaust closesTiming marksAll Models8 CylinderL-Head3-9/16 x 4-3/8262 Cu. In.21 @ 4000 RPM6:50:1 Cast Iron Head7:00:1 Alum. Head3 Points - (Rubber)ChainL-Head3 x 4-1/2254 Cu. In.128 @ 4200 RPM6:50:1 Cast Iron Head7:00:1 Alum. Head.3 Points - (Rubber)Gears7º - 18'53º - 42'50º - BLDC7º - 42' AUDCOn Sprockets & Chain60 links 3/8 pitchBUDCALDC10º - 40' BUDC60º - ALDC18º - 44' AUDCOn GearsCAMSHAFT BEARINGSNumber - TypeBearing Sizes#1#2#3#4#54 steel back babbitt5 steel back babbitt2-3/8 x 1-3/162 x 15/161-31/32 x 15/161-1/2 x 1-5/16None2-1/32 x 1-3/82 x 1-1/161-31/32 x 1-1/41-5/16 x 1-1/161-1/2 x 1-5/16CRANKSHAFTTypeNumber and Type of BearingDiameter and Length#1#2#3#4#5ThrustEnd PlayRadial ClearanceAdjusting ShimsCompensated4 steel back babbit linedCompensated5 steel back babbit lined2-1/2 x 1-7/162-1/2 x 1-3/82-1/2 x 1-5/82-1/2 x 1-3/4NoneOn #3 Main.003 to .009.0005 to .0015None2-9/32 x 1-5/82-5/16 x 1-3/82-11/32 x 1-7/82-3/8 x 1-3/82-13/32 x 2On #3 Main.006 to .012.001None-2-
CONNECTING RODSMaterialWeightLength - Center to CenterConnecting Rod BearingType and MaterialDiameter and LengthEnd PlayRadial ClearanceConnecting Rod BushingMaterialDiameter and LengthRadial ClearanceDrop-Forged Steel34.23 oz.8-1/8ReplaceableBabbitt steel back2-1/8 x 1-5/8.007 to .013.0005 to .0015Drop-Forged Steel31.36 oz.8-3/16IntegralSpun - Babbitt1-15/16 x 1-3/8.007 to .013.0003 to .0006One pc. steel back babbitt31/32 x 1-1/8.0000 to .0003 at 70º F.Bronze3/4 x 29/32.0000 to .0003 at 70º F.PISTONTypeMaterialWeight and LengthPin Center to topPiston ClearanceRing groove depthPiston PinType and LengthDiameterFit in PistonFit in RodCam GroundAluminum Alloy18 1/8 oz. x 3-3/42-1/16.0015 to .002.195Cam GroundAluminum Alloy101-2 1/4 oz. x 3-3/161-11/16.0015 to .002.148Floating - 2-15/16Floating - 2-7/1631/323/4.0000 to .0003 at 70º F. .0000 to .0003 at 70º F.Hand push fit at 70º F.Hand push fit at 70º F.PISTON RINGSMaterialCompression RingsWidthOil. RingsWidth UpperWidth LowerGap ClearanceCast IronTwo (Pinned)5/64Two (Pinned)(1-Below piston pin)3/165/32.007 to .012Cast IronTwo (Pinned)3/32Two (Pinned)(1-Below piston pin)3/165/32.004 to .009VALVESIntakeHead outside diameterPort DiameterLiftLength & Stem DiameterStem to guide clearanceOperating clearance - Hot1-53/641-11/1611/325-47/64 x 11/32.0015 to .003.010-3-1-1/21-3/811/325-3/32 x 11/32.0015 to .003.006
VALVES (Continued)ExhaustHead outside diameterPort DiameterLiftLength & Stem DiameterStem to guide clearanceOperating clearance - Hot .Valve angleValve guide - LengthValve spring pressureValve TappetsTypeGuides1-9/161-3/811/325-47/64 x 11/32.002 to .0047 degreesRemovable - 3-5/3277 lbs. at 2-3/161-3/81-7/3211/325-3/32 x 11/32.003 to .005012.008VerticalRemovable - 2-9/1646 lbs. at 2 inchesMushroomIntegral with blockRoller CamRemovableFUEL SYSTEMGENERAL SPECIFICATIONCarburetor (All ModelsManifold Heat Control and Climatic ControlFuel Pump Mechanical (All Models)Fuel Pump Type – A. H. Standard; A. J. Combination – OptionalAir Cleaners (Dry)Air Cleaners (Oil Bath)Gasoline Tank Capacity (All Models)CarterAutomaticCamshaft DriveStandardOptional20 GallonsCARBURETOR6 CylinderCarter Model NumbersDual DowndraftMain VenturiPrimary VenturiSecondary VenturiFloat LevelIdle AdjustmentPump Plunger Travel from Closed to Wide Open Throttle. .Low Speed Jet TubeBy-pass (plug) sizeEconomized in body sizeIdle bleed sizeVentsGasoline Intake647-S1-1/4" - 4 bolt1-3/16" - I.D.11/32" - I.D.19/32" - I.D.3/16"1-1/4 to 1-3/4 Turns open9/32"'Jet size #67 drill#51 drill#56 drill8 Cylinder648-S1-1/4" - 4 bolt1-3/16" - I.D.11/32" - I.D.19/32" - I.D.1-3/64"1 to 1-1/2 Turns open7/32"Jet size #68 drillsize #54 drillsize #56 drill#54 drillOutside Only. No. 10 drill size. Four holes.Square vertical needle. No. 38 drill hole inneedle seat.5/16"' Weatherhead nipple.Length .200", Width .030".157" to .167" above upper edge ofvalve with valve closed tight.Size .0615" to .0655" diameter.Gasoline Connection - (Both)Idle Ports - (Both)Idle Port Opening - (Both)Lower Port - (Both) (For Idle Adjustment Screw)-4-
CARBURETOR (Cont’d)Main Nozzle - (6 Cylinder)In primary venturi, angle 450, closedtip. Inside diameter No. 30 drill.Upper hole: .028" diameter drill on45º angle. Lower hole: .0635" diameterdrill on 60º angle.Flush type (angle tip) seats in primaryventuri. Discharge, size .061 "' diameter.086" diameter.Main Nozzle - (8 Cylinder)Metering Rod Jet - (Both)Metering Rod (Vacumeter Type):(6 Cylinder)Economy step, .063"' diameter. Middle step tapersto .0565" diameter.Power step, .048" diameter. Length 2-59/64".(8 Cylinder)Metering Rod SpecificationsHudson No.Carter No.6 - 75-6258 – 175-629Economy step, .069" diameter. Middle step tapersto .063" diameter.Power step, .057" diameter. Length - 2-59/64".Economy Step – Middle StepLengthTapers FromofDiam.TaperPower StepLength LengthDiam.ofofTaperStepStandard1st Leaner2nd Leaner3rd Leaner.063”.064”.065”.065”.063” to .565”.069” to .0645”.070” to .0655”.0705” to 47”.147”.147”Standard1st Leaner2nd Leaner3rd Leaner.068”.069”.070”.0705”.068” to .063”.069” to .0645”.070” to .0655.0705” to ��.189”.189”TypeMetering Rod Setting (Both)Accelerating Pump (Both)Use Gauge, part No. .J-1305 (2.280) inches.High pressure type (spring operated lever), withadjustable pump stroke. Discharge jets (twin)size #74 drill. Intake ball check, Size #40 drill.Discharge (needle seat), size #50 drill. Reliefpassage (to outside), through slots in air horn.9/32" plunger travel (full throttle position) longstroke. Use gauge No. T-109-117S.Set 1 point lean.Set on indexButterfly type, off set valve. Choke heat suctionhole (in body), size 34 (.111") drill.Pump Adjustment (Both)Choke (6 Cylinder)(8 Cylinder)-5-
CARBURETOR (Cont’d)Vacuum Spark Part (Both).040" above valve.039" to .041" diameter. Top of port .030" toCOOLING SYSTEMWater CirculationWater Pump DriveWater Pump OutputWater Pump BearingsLubricationFan Belt AdjustmentFan DriveFanFan to Radiator ClearanceCooling System Capacity:6 - Cylinder8 - Cylinder6-Vane Impeller Pump idFan V Belt30 G.P.M. at 50 M.P.H.Two Sealed Ball BearingsPre-LubricatedGenerator MountingPump Shaft4 Blade - 17"13/16"17 Quarts18 QuartsANTI-FREEZE CHARTEthylene Glycol(Prestone)Temperature 20º 10º0º-10º-20º-30ºMethanol -1/38-1/29-1/22-1/2456782-3/44-1/25-1/2789
ELECTRICAL SYSTEMGENERAL SPECIFICATIONSBATTERYMakeVoltagePlatesCapacity in ampere hoursSizeTerminal GroundedField Draw Total, @ 6 Volts1.60-1.78Motorizing Draw, @ 6 Volts 4.85-5.40(Field Terminal Grounded to Frame)All ModelsNational6 Volt51120 Amp.W-7-1/8L-10-9/16H-9-1/16PositiveVOLTAGE REGULATORGround e Regulator Setting @ 10Amperes Rate120ºF. 7.18 to 7.63 VoltAllowable Variation .15 VoltsCarbon Resistors on BaseTotal Resistance30 OhmsArmatare Air Gap.048 to .052Contact Point Gap.012 MinimumSTARTER MOTORMakeModelVoltagePolesBrushesBrush Spring LoadMaximum End PlayDriveAuto-liteMCL-60066 VoltFourFour42-53 ozs.005 MinimumBendixCOILMakeModelCapacityAmperage DrawSTARTER SWITCH SOLENOIDContacts CloseContacts OpenVoltage Drop Per 1003-4 volts0.5-1.25 voltsEngine Stopped2.5Engine Idling0.40 voltsAmperesGENERATORMakeModel GEC-4801ATypeDriveChg. Rate - ColdChg. Rate - HotNumber of BrushesNumber of PolesGround PolarityRotation, Viewed Drive EndCurrent ControlVoltage ControlFuseBearing - Drive EndCommutator EndClearanceAuto-liteCE-6006-A6 VoltAuto-liteThird brush setFan belt43 amps @ 8 volts37 amps @ 8 voltsTwoTwoPositiveClockwise3rd BrushVibrating RegulatorNoneBallAbsorbent Bronze.001-.0025Make - 6 Cylinder- 8 CylinderType - 6 Cylinder- 8 CylinderType - 6 Cylinder- 8 CylinderGap - 6 Cylinder- 8 CylinderSPARK PLUGSChampion 14 MMChampion 14 MMJ-7 Cast Iron HeadJ-7 Cast Iron HeadH-10 Aluminum HeadH-10 Aluminum Head.032.032HORNSHigh PitchLow PitchHigh Pitch Diaphragm-7-4.5Short HornLong Horn.0195
ELECTRICALGeneral Specifications (Cont’d)(Generator)Bushing Bore - InstalledArmature End PlayBrush Spring Load, Ounces(Horns).626-.627.003-.01035 - 53Low Pitch DiaphragmHigh Pitch - Air GapLow Pitch - Air Gap.015.027 to .029.032 to .034DISTRIBUTORMakeModelRotationDriveAdvance Control6 CylinderAutoliteIGS-4213-1ClockwiseOil PumpFull Automatic8 CylinderAutoliteIGT-4204-A-1ClockwiseCamshaftFull AutomaticAutomatic Advance Curve(Stated in Distributor Degrees and ll Advance0º at 400 RPM1º at 540 RPM6º at 1200 RPM11º at 1870 RPM12º at 2000 RPM0º at 300 RPM1º at 330 RPM3º at 400 RPM16º at 1570 RPM17.5º at 1700 RPM0º at 9-1/2"1º at 10"4º at 11-1/2"7º at 13-1/4"8.5º at 14".005" .003"-.010"0º at 9-1/2"1º at 10"4º at 11-1/2"7º at 13-1/4"8º at 14"005".003"-.010".20 to .25 microfadsAbsorbent bronze.020T.D.C.17-20 ounces3801100000000018ºAt Flywheel134153624.20 to .28 microfads2 Absorbent bronze.017T.D.C.17 ounces27ºAt Flywheel13416258374Vacuum Advance(Distributor Degrees and Inches of ull AdvanceRotor Shaft Side PlayRotor Shaft End Play(Measured after distributor gear is assembled)Condenser CapacityBearings 2Point Gap - Contacts alignedPoints OpenBreaker Arm Spring TensionCam Dwell AngleTiming Mark LocationFlywheel TeethFiring Order-8-
LIGHT BULBS - 6 VOLTHeadlight (Sealed Beam Type)Bonnet LightParking Light with Direction IndicatorTail and Stop LightLicense LightDome Light - FrontRear Quarter Lights (2)ClockSpeedometerInstrument ClusterDirection IndicatorRadioHeadlight Beam IndicatorIgnition LockCourtesy LightFog Light - Sealed BeamSpot Light - Sealed BeamParking LightGenerator and Oil 15ELECTRICALGeneral Specifications (Continued)Light led633552BaseSealedSingleDoubleDoubleSingleSingle6 ngleSealedSealedSingleSingleCLUTCHPlate diameterTypeFluid UsedPlate FacingNumber of CorksPilot BearingThrowout BearingNumber of Engaging FingersLocation Lubricating PlugThrowout Bearing LubricantFitting Location10"Single Plate in oilHudsonite CompoundCork Inserts108BallBall3Front ofFlywheelViscousChassis lubeRight Side ClutchHousingPedal to Floorboard Clearance1-½"Engaging Spring Tension lbs.Inner (3) @ 1-5/8Outer (12) @ 1-5/8135-145180-190Clutch Tightening Torque Ft. Lbs.Throwout Finger Retainer NutsCover Cap ScrewsCover Driving Lug NutsClutch Housing Cap ScrewsFlywheel Bolt Nuts-9-40-4520-2540-4540-4520-25
TRANSMISSIONGEAR RATIOBEARINGS AND BUSHINGSAll Series WithoutDrive-Master2.61 to 11.65 to 11 to 13.17 to 1All Series WithDrive-MasterLowSecondHighReverseMain Drive GearMainshaft PilotMainshaft RearReverse Idler GearCountershaft Gear2.88 to 11.82 to 11 to 13.5 to 1SPEEDOMETER DRIVE GEARTEETHCountershaft Gear Cluster2.61 to 1 RatioC/S DriveC/S IntermediateC/S LowC/S Reverse25 teeth21 teeth17 teeth14 teethLess h TER PINIONSCountershaft Gear ClusterAxleSizes4-1/104-1/104-5/94-5/9Ratio2.88 to 1 RatioC/S DriveCIS IntermediateC/S LowCIS ReverseBallNeedle RollerBallSteel Back Tin BaseSteel Back Tin Base26 teeth21 teeth17 teeth14 SPEEDOMETER CABLEMain Drive Gear2.61 to 1 Ratio2.88 to 1 RatioWithout OverdriveWith Overdrive18 teeth17 teeth58”64"Mainshaft –IntermediateLUBRICATIONHelicalClutch25 teeth30 teethCapacity of transmission is 2-1/4 pints orpounds if disassembled and parts washed.Capacity of transmission is 2 pints or poundsis drained and refilled. S.A.E. 90 E.P. Summer.S.A.E. 8O E.P. Winter.Mainshaft - Low and ReverseExternalSpline Internal32 teeth24 teethEND PLAYCountershaftMainshaft Intermediate Gear& Synchronizer.006” to .016”.003” to .016”- 10 -
REAR AXLETYPEGEAR TYPESemi-FloatingHypoid Helical BevelWHEEL BEARINGS:TypeAdjustmentEnd PlayRATIO4-1/104-5/9StandardOptionalTaper RollerShim001" to .004"AXLE DRIVE SHAFT LENGTH(including thrust button) 28.146"PINION BEARINGS: 2TypeAdjustment ShimEnd PlayRING GEAR AND PINION - (Matched Sets)(Ratio stamped on outside of differentialcarrier and cap assembly at right hand sideat bolt circle.)Taper RollerResistance Torque 17to 32 inch. lbs.AdjustmentDIFFERENTIAL BEARINGS: 2TypeAdjustmentShims and Adjusting NutsGear Lash 004" to .006"Taper RollerAdjusting Nut .008" to .01200Tension between BearingsLUBRICATION:Hypoid - Extremepressure (E.P.) S.A.E. #90Summer and Winter Capacity 3-1/2 pintsFRONT SUSPENSIONCurb height (Front)(Rear)CasterCamberMaximum variation between rightAnd left wheel caster or camberToe-In measured at wheel rimPivot Pin InclinationToe-out variation between wheelsSpindle Pivot Pin Thrust Bearing4-1/4"5-1/4"½º to 1½º½º to 1½ºWheel Bearing TypeTaper RollerWheel Bearing End Play.001" to .003"'Tie Rod End TypePlain BearingTie Rod AdjustmentTo Increase-Turn counter clockwiseTo Decrease-Turn clockwiseSteering center arm bolt nut – Tighten to 70# torqueSteering arm nut – tighten to #110 to 120# torque½º0-1/16"3º36”30”BallBRAKESTypeDrum DiameterMaterialLining TypeWidthWidthLength per wheelLength primary shoeLength primary shoeLength Secondary ShoeLength Secondary ShoeBraking Area.4 Wheel Bendix Hydraulic11"CentrifuseMouldedFront – 2-1/4"Rear – 1-3/4"20.87"Front 11"Rear 11"Front 11 "Rear 11-1/16"Total 158.7 square inches- 11 -
BRAKES(Continued)AdjustmentsAnchor pinFront & Rear ShoeClearanceBoth ends of shoeMechanical follow-upPedal to floor boardclearance (free on, Cylinder, Ring SizesPiston Size Code KeyNOTE: Ring Oversizes Apply Only To Production Type Rings6 FO3.58253.58353.5845BBDDFF8 n 453.01753.01553.02053.02153.02253.03053.032- 12 30Piston 0203.0203.0203.0303.030
CapacitiesEngine Oil - DryU.S. QuartsImperial QuartsEngine Oil-RefillU. S. QuartsImperial QuartsClutchU. S. PintImperial PintTransmissionU.S. Lbs.Imperial Lbs.Transmission & OverdriveU.S. Lbs.Imperital Lbs.Rear AxleU.S. Lbs.Imperial Lbs.6 Cyl.7-1/26-1/28 3-1/233-1/23WHEELS AND TIRESTire Size7:10 x 15:00 - 4 Ply7:60 x 15:00 - 4 PlyStandardOptionalWheel Size5:00 x 15:005:50 x 15:00StandardOptionalInflation PressureFront and Rear24 PoundsIntake & Exhaust Valve ClearancesIntake (Hot)Exhaust (Hot).008”.010”.006”.010”Distributor PointsPoints SettingDwell Angle.020”38º- 13 -.017”27º
SPRINGSFrontTypeRearCoilTypeLight ScaleLoad at Passenger HeightRateHeight at Passenger LoadFree HeightAll Models20803869-9/16”15-1/16”Heavy ScaleLoad at Passenger HeightRateHeight at Passenger LoadFree HeightOptional All Models20804509-9/16”14-5/16”Light ScaleLoad WeightRateLength and WidthNumber of Leaves IncludingRebound LeafHeavy ScaleLoad WeightRateLength and WidthNumber of Leaves IncludingRebound LeafCoversShacklesIdentification of the coil springs may bedetermined by part numbers stamped on top coil.Semi-EllipticAll Models87512054” – 1-3/4”8Optional97514054” – 1-3/4”8MetalSilent “U”ThreadedSpring Eye Dimension870Spring Load Markings and Part NumberHead of Center BoltSHOCK ABSORBERSPart NumberMfrCodeCompressedLengthFront – Light 1-10-(4)-10-10Front – Heavy 0-1-50-10-10-(4)-10-10-HlFront – Extra Heavy Scale301637DelcoRear - Light -15/16"Rear - Heavy 0-C22-10-10-10-(4)-10-10-10-C2Rear - Extra Heavy Scale301638Delco941Y-2B6-J113-11/32"21-13/16"- 14 -
Shock Absorbers (Cont’d)Usage – (Front)Light Scale – Part numbers 30035O Monroe and 301240 Delco use on models 481P-482-483-484. Less Heavy scale springs– Front and Rear 481CM. Less heavy scale front springs.Heavy Scale – Part numbers 301767 Monroe and 301760 Delco used on models 481CM, Except Station Wagon with HeavyScale Front Springs. 481P-48 2-483-484 with Heavy Scale Springs Front and Rear.Extra Heavy Scale – Part numbers 301637 Delco Optional Model 481CM, Except Station Wagon Optional. 481CM StationWagon.Usage (Rear)Light Scale --Part numbers 300351 Monroe and 301241 Delco used on Models 481-P-482-483-484 Less Heavy ScaleSprings -- Front and Rear, and Rear Only.Heavy Scale--Part numbers 301768 Monroe and 301770 Delco 481 CM Station Wagon, 481-P-482483-484 With HeavyScale Springs - Front and Rear and Rear Only.Extra Heavy Scale --Part numbers 301638 Delco optional Model 481 CM Station Wagon. Optional 481P-482-483-484- 15 -
1948-1950 all Hudson 6 exc. Pacemaker 1948-1950 all 8 cylinder 1948-1954 1948-1952; 1953 early 1953 Later; 1954 Shipments 144,685. HUDSON 1948-1949 Models 480-490 Mechanical Specifications and Adjustments GENERAL SPECIFICATIONS ALL MODELS Wheel Base 124" Overall Length Including Bumpers 207-1/2'.
