1958 PLYMOUTH


General Specifications


Model Designations:

Plymouth Plaza/DeLuxe Suburban, Six, Series LP1

Plymouth Plaza/DeLuxe Suburban, Eight, Series LP2-L

Plymouth Savoy/Custom Suburban, Six, Series LP1

Plymouth Savoy/Custom Suburban, Eight, Series LP2-M

Plymouth Belvedere/Fury/Sport Suburban, Six, Series LP1

Plymouth Belvedere/Fury/Sport Suburban, Eight, Series LP2-H





Plaza, Six Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,134; Shipping Weight: 3,255 Pounds:

Production Total: 54,194*


2 Door Club Sedan, 6 Passenger,

Base Price: $2,083; Shipping Weight: 3,190 Pounds;

Production Total: 39,062*


2 Door Business Coupe, 3 Passenger,

Base Price: $1,993; Shipping Weight: 3,170 Pounds;

Production Total: 1,472*


4 Door DeLuxe Suburban, 6 Passenger

Base Price: $2,451; Shipping Weight: 3,580 Pounds;

Production Total: 15,625*


2 Door DeLuxe Suburban, 6 Passenger

Base Price: $2,397; Shipping Weight: 3,475 Pounds;

Production Total: 15,535*


* Plaza 6 & 8 Cylinder production totals are combined.



Plaza, Eight Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,242; Shipping Weight: 3,415 Pounds:

Production Total: *


2 Door Club Sedan, 6 Passenger,

Base Price: $2,190; Shipping Weight: 3,315 Pounds;

Production Total: *


2 Door Business Coupe, 3 Passenger,

Base Price: $2,101; Shipping Weight: 3,320 Pounds;

Production Total: *


4 Door Suburban, 6 Passenger

Base Price: $2,558; Shipping Weight: 3,740 Pounds;

Production Total: *


2 Door Suburban, 6 Passenger

Base Price: $2,504; Shipping Weight: 3,645 Pounds;

Production Total: *


* Plaza 6 & 8 Cylinder production totals are combined.




Savoy, Six Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,270; Shipping Weight: 3,220 Pounds:

Production Total: 67,933*


4 Door Hardtop Sedan, 6 Passenger,

Base Price: $2,365; Shipping Weight: 3,310 Pounds:

Production Total: 5,060*


2 Door Club Sedan, 6 Passenger,

Base Price: $2,219; Shipping Weight: 3,220 Pounds;

Production Total: 17,624*


2 Door Hardtop Coupe, 6 Passenger,

Base Price: $2,294; Shipping Weight: 3,240 Pounds

Production Total: 19,500*


4 Door Custom Suburban, 6 Passenger,

Base Price: $2,572; Shipping Weight: 3,575 Pounds

Production Total: 38,707*


4 Door Custom Suburban, 9 Passenger,

Base Price: $2,712; Shipping Weight: 3,685 Pounds

Production Total: 17,158*


2 Door Custom Suburban, 6 Passenger,

Base Price: $2,518; Shipping Weight: 3,570 Pounds

Production Total: 5,925*


* Savoy 6 & 8 Cylinder production totals are combined.



Savoy, Eight Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,378; Shipping Weight: 3,400 Pounds:

Production Total: *


4 Door Hardtop Sedan, 6 Passenger,

Base Price: $2,472; Shipping Weight: 3,475 Pounds:

Production Total: *


2 Door Club Sedan, 6 Passenger,

Base Price: $2,327; Shipping Weight: 3,360 Pounds;

Production Total: *


2 Door Hardtop Coupe, 6 Passenger,

Base Price: $2,401; Shipping Weight: 3,400 Pounds

Production Total: *


4 Door Custom Suburban, 6 Passenger,

Base Price: $2,680; Shipping Weight: 3,755 Pounds

Production Total: *


4 Door Custom Suburban, 9 Passenger,

Base Price: $2,820; Shipping Weight: 3,840 Pounds

Production Total: *


2 Door Custom Suburban, 6 Passenger,

Base Price: $2,626; Shipping Weight: 3,690 Pounds

Production Total: *


* Savoy 6 & 8 Cylinder production totals are combined.





Belvedere, Six Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,404; Shipping Weight: 3,255 Pounds:

Production Total: 49,124*


4 Door Hardtop Sedan, 6 Passenger,

Base Price: $2,493; Shipping Weight: 3,330 Pounds:

Production Total: 18,194*


2 Door Club Sedan, 6 Passenger,

Base Price: $2,354; Shipping Weight: 3,240 Pounds

Production Total: 4,229*


2 Door Hardtop Coupe, 6 Passenger

Base Price: $2,422; Shipping Weight: 3,250 Pounds;

Production Total: 36,043*


4 Door Sport Suburban, 6 Passenger

Base Price: $2,725; Shipping Weight: 3,615 Pounds

Production Total: 10,785*


4 Door Sport Suburban, 9 Passenger

Base Price: $2,865; Shipping Weight: 3,685 Pounds

Production Total: 12,385*



* Belvedere 6 & 8 Cylinder production totals are combined.




Belvedere, Eight Cylinder:


4 Door Sedan, 6 Passenger,

Base Price: $2,512; Shipping Weight: 3,430 Pounds:

Production Total: *


4 Door Hardtop Sedan, 6 Passenger,

Base Price: $2,600; Shipping Weight: 3,520 Pounds:

Production Total: *


2 Door Club Sedan, 6 Passenger,

Base Price: $2,461; Shipping Weight: 3,370 Pounds

Production Total: *


2 Door Hardtop Coupe, 6 Passenger

Base Price: $2,529; Shipping Weight: 3,410 Pounds;

Production Total: *


2 Door Convertible Coupe, 6 Passenger

Base Price: $2,727; Shipping Weight: 3,545 Pounds;

Production Total: 9,941


4 Door Sport Suburban, 6 Passenger

Base Price: $2,833; Shipping Weight: 3,745 Pounds

Production Total: *


4 Door Sport Suburban, 9 Passenger

Base Price: $2,973; Shipping Weight: 3,830 Pounds

Production Total: *


* Belvedere 6 & 8 Cylinder production totals are combined.



Fury Sub-Series, Eight Cylinder:


2 Door Sport Coupe, 6 Passenger

Base Price: $3,032; Shipping Weight: 3,510 Pounds;

Production Total: 5,303





Chasis:


Wheelbase:

Passenger Cars: 118 inches.

Suburbans: 122 inches



Tire Sizes:


Fury & 9 Passenger Suburban: 8.00 X 14 inches

All other models: 7.50 X 14 inches



1958 PLYMOUTH




132 Horsepower 6 Cylinder Engine, All Series

Engine Type: L-Head, Inline 6 Cylinder

Bore & Stroke: 3-1/4" X 4-5/8"

Engine Displacement: 230 Cu. In.

Compresssion Ratio: 8.00 to 1

Taxable Horsepower: 25.35

Horsepower: 132 @ 3,600 RPM

Torque: 205 Ft. Lbs @ 1,600 RPM

Normal Oil Pressure: 40-45 PSI





225 Horsepower 8 Cylinder Engine, 2 Barrel Carburetor, All Series

Engine Type: Overhead Valve V-Type 8 Cylinder

Bore & Stroke: 3-29/32" X 3-5/16"

Engine Displacement: 318 Cu. In.

Compresssion Ratio: 9.00 to 1

Taxable Horsepower: 48.83

Horsepower: 225 @ 4,400 RPM

Torque: 330 Ft. Lbs @ 2,800 RPM

Normal Oil Pressure: 50-65 PSI




250 Horsepower 8 Cylinder Engine, 4 Barrel Carburetor, All Series

Engine Type: Overhead Valve V-Type 8 Cylinder

Bore & Stroke: 3-29/32" X 3-5/16"

Engine Displacement: 318 Cu. In.

Compresssion Ratio: 9.00 to 1

Taxable Horsepower: 48.83

Horsepower: 250 @ 4,400 RPM

Torque: 340 Ft. Lbs @ 2,800 RPM

Normal Oil Pressure: 50-65 PSI



290 Horsepower 8 Cylinder Engine, Fury:

Engine Type: Overhead Valve V-Type 8 Cylinder

Bore & Stroke: 3-29/32" X 3-5/16"

Engine Displacement: 318 Cu. In.

Compresssion Ratio: 9.25 to 1

Taxable Horsepower: 48.83

Horsepower: 290 @ 5,200 RPM

Torque: 330 Ft. Lbs @ 3,600 RPM

Normal Oil Pressure: 50-65 PSI




305 Horsepower 8 Cylinder Golden Commando Engine:

Engine Type: Overhead Valve V-Type 8 Cylinder

Bore & Stroke: 4-1/16" X 3-3/8"

Engine Displacement: 350 Cu. In.

Compresssion Ratio: 10.00 to 1

Taxable Horsepower: 52.81

Horsepower: 305 @ 5,000 RPM

Torque: 370 Ft. Lbs @ 3,600 RPM

Normal Oil Pressure: 50-65 PSI





Tune-Up Data:


Tune Up Specifications, 6 Cylinder:

Ground Polarity: 12 Volt, Negative Ground

Spark Plug Type: Auto-Lite AR-51

Spark Plug: Gap .035;

Point Gap: .020

Cam Angle: 39 Degrees

Firing Order: 1-5-3-6-2-4

Ignition Timing: 2 Degrees BTDC Mark on Vibration Damper

Engine Idle Speed:

Standard Transmission: 500 RPM

Automatic Transmission: 500 RPM

Cylinder Head Torque: 85 Ft Lbs

Compression Pressure @ Cranking Speed: 125 PSI (Minimum)



Tune Up Specifications, 8 Cylinder, 318 Cubic Inch:

Ground Polarity: 12 Volt, Negative Ground

Spark Plug Type: Auto-Lite AR-42

Spark Plug: Gap .035;

Point Gap: .017

Cam Angle: 29 Degrees

Firing Order: 1-8-4-3-6-5-7-2

Ignition Timing: 10 Degrees BTDC on Pulley

Engine Idle Speed:

Standard Transmission: 500 RPM

Automatic Transmission: 500 RPM

Cylinder Head Torque: 85 Ft Lbs

Compression Pressure @ Cranking Speed: 130 PSI (Minimum)



Tune Up Specifications, 8 Cylinder, 350 Cu. In.:

Ground Polarity: 12 Volt, Negative Ground

Spark Plug Type: Auto-Lite AR-32

Spark Plug: Gap .035;

Point Gap: .017

Cam Angle:

Each Point Set: 29-32 Degrees

Total Dwell Both Sets of Points: 36-39 Degrees

Firing Order: 1-8-4-3-6-5-7-2

Ignition Timing: : 8 Degrees BTDC, Mark on Damper

Engine Idle Speed:

Standard Transmission: 500 RPM

Automatic Transmission: 500 RPM

Cylinder Head Torque: 85 Ft Lbs

Compression Pressure @ Cranking Speed: 150 PSI (Minimum)






Valve Specifications:



Valve Specifications, 6 Cylinder:


Tappet Clearance, Running Hot: Intake .010"; Exhaust .012"

Valve Seat Angle: 45 degrees

Valve Timing: Intake Opens 12 Degrees Before Top Dead Center

Exhaust Closes 6 Degrees After Top Dead Center

Valve Spring Pressure: 115 Lbs @ 1.38 inches

Valve Lift, Zero Lash:

Intake: .365"

Exhaust: .365"

Valve Stem Clearance:

Intake .001"-.003"

Exhaust .003"-.005"

Valve Stem Diameter:

Intake: .340"

Exhaust: .340"



Valve Specifications, 8 Cylinder, 318 Cubic Inch Engines:


Tappet Clearance, Running Hot: Intake .010"; Exhaust .018"

Valve Seat Angle: 45 degrees

Valve Timing: Intake Opens 8 Degrees Before Top Dead Center

Exhaust Closes 8 Degrees After Top Dead Center

Valve Spring Pressure: 166 Lbs @ 1.31 inches

Valve Lift, Zero Lash:

Intake: .405"

Exhaust: .405"

Valve Stem Clearance:

Intake .002"

Exhaust .002"

Valve Stem Diameter:

Intake: .370"

Exhaust: .370"



Valve Specifications, 8 Cylinder, 350 Cubic Inch Engine:


Tappet Clearance, Running Hot: Intake: Zero; Exhaust: Zero

Valve Seat Angle: 45 degrees

Valve Timing: Intake Opens 15 Degrees Before Top Dead Center

Exhaust Closes 15 Degrees After Top Dead Center

Valve Spring Pressure: 180 Lbs @ 1.41 inches

Valve Lift, Zero Lash:

Intake: .390"

Exhaust: .390"

Valve Stem Clearance:

Intake .002"

Exhaust .002"

Valve Stem Diameter:

Intake: .370"

Exhaust: .370"




Valve Specifications, 8 Cylinder, 318 Cubic Inch Fury Engine:


Tappet Clearance, Running Hot: Intake: .012"; Exhaust: .018"

Valve Seat Angle: 45 degrees

Valve Timing: Intake Opens 17 Degrees Before Top Dead Center

Exhaust Closes 9 Degrees After Top Dead Center

Valve Spring Pressure: 166 Lbs @ 1.31 inches

Valve Lift, Zero Lash:

Intake: .405"

Exhaust: .405"

Valve Stem Clearance:

Intake .002"

Exhaust .002"

Valve Stem Diameter:

Intake: .370"

Exhaust: .370"




Pistons, Pins, Rings, Crankshaft & Bearings Data:


6 Cylinder Engines:

Fitting Pistons:

Shim Thickness: .002"

Pounds Pull on Scale: 5-10 Pounds

Ring End Gap:

Compression Ring: .010"

Oil Ring: .010"

Wrist Pin Diameter: .8592"

Rod Bearings:

Shaft Diameter: 2.061"-2.062"

Bearing Clearance: .0005"-.0015"

Rod Bolt Torque: 45 Ft. Lbs.

Rod End Play: .006"-.011"

Main Bearings:

Shaft Diameter: 2.499"-2.500"

Bearing Clearance: .005"-.0015"

Main Bolt Torque: 85 Ft. Lbs.

Thrust on Rear Bearing

Crankshaft End Play: .002"-.007"




8 Cylinder, 318 Cu. In. Engines:

Fitting Pistons:

Shim Thickness: .0015"

Pounds Pull on Scale: 5-10 Pounds

Ring End Gap:

Compression Ring: .010"

Oil Ring: .010"

Wrist Pin Diameter: .9842"

Rod Bearings:

Shaft Diameter: 2.124"-2.125"

Bearing Clearance: .0002"-.0022"

Rod Bolt Torque: 45 Ft. Lbs.

Rod End Play: .006"-.014"; Golden Commando Engine: .009"-.0017"

Main Bearings:

Shaft Diameter: 2.499"-2.500"

Bearing Clearance: .005"-.0015"

Main Bolt Torque: 85 Ft. Lbs.

Thrust on Center Bearing

Crankshaft End Play: .002"-.007"



8 Cylinder, 350 Cu. In. Golden Commando Engine:

Fitting Pistons:

Shim Thickness: .0015"

Pounds Pull on Scale: 5-10 Pounds

Ring End Gap:

Compression Ring: .013"

Oil Ring: .013"

Wrist Pin Diameter: 1.094"

Rod Bearings:

Shaft Diameter: 2.379"-2.380"

Bearing Clearance: .0005"-.0015"

Rod Bolt Torque: 45 Ft. Lbs.

Rod End Play: 009"-.0017"

Main Bearings:

Shaft Diameter: 2.629"-2.630"

Bearing Clearance: .005"-.0015"

Main Bolt Torque: 85 Ft. Lbs.

Thrust on Center Bearing

Crankshaft End Play: .002"-.007"









Capacities


6 Cylinder Engines:

Cooling System:

Without Heater: 13 Quarts

With Heater: 14 Quarts

Radiator Pressure Cap: 14 PSI

Fuel Tank:

Passenger Cars: 20 Gallons

Station Wagons: 22 Gallons

Engine Oil Refill: 5 Quarts*

Manual Transmission: 2-3/4 Pints

Manual Transmission with Overdrive: 3-1/2 Pints

Automatic Transmission:

Powerflite: 10 Quarts

Torqueflite: 9 Quarts

Rear Axle: 3-1/4 Pints

*Add 1 Quart for Oil Filter



8 Cylinder 318 Cu. In. Engines:

Cooling System:

Without Heater: 20 Quarts

With Heater: 21 Quarts

Radiator Pressure Cap: 14 PSI

Fuel Tank:

Passenger Cars: 20 Gallons

Station Wagons: 22 Gallons

Engine Oil Refill: 5 Quarts*

Manual Transmission: 2-3/4 Pints

Manual Transmission with Overdrive: 3-1/2 Pints

Automatic Transmission:

Powerflite: 10 Quarts

Torqueflite: 9 Quarts

Rear Axle: 3-1/2 Pints

*Add 1 Quart for Oil Filter



8 Cylinder 350 Cu. In. Engines:

Cooling System:

Without Heater: 16 Quarts

With Heater: 17 Quarts

Radiator Pressure Cap: 14 PSI

Fuel Tank:

Passenger Cars: 20 Gallons

Station Wagons: 22 Gallons

Engine Oil Refill: 5 Quarts*

Manual Transmission: 2-3/4 Pints

Automatic Transmission:

Powerflite: 10 Quarts

Torqueflite: 9 Quarts

Rear Axle: 3-1/2 Pints

*Add 1 Quart for Oil Filter





Auto-Lite Distributor Specifications:


6 Cylinder Engines:


Part #1BR-4001

Rotation: Clockwise

Cam Angle: 39 Degrees

Breaker Point Opening: .020"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 460 RPM

Full Advance: 8-1/2 Degrees @ 1,800 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 6 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 16 Inches of Vacuum

Maximum Vacuum Advance: 9-1/2 Degrees





8 Cylinder Engines:


Part #1BS-4003

Rotation: Clockwise

Cam Angle:

Each Set of Points: 26-28 Degrees

Total Dwell Both Sets of Points: 32-26 Degrees

Breaker Point Opening: .017"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 375 RPM

Full Advance: 8 Degrees @ 1,000 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 9-1/8 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 18 Inches of Vacuum

Maximum Vacuum Advance: 10-1/4 Degrees



Part #1BP-4003F

Rotation: Clockwise

Cam Angle: 29 Degrees

Breaker Point Opening: .017"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 565 RPM

Full Advance: 9 Degrees @ 2,300 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 6-3/4 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 14 Inches of Vacuum

Maximum Vacuum Advance: 13-1/2 Degrees



Part #1BP-4003D

Rotation: Clockwise

Cam Angle: 29 Degrees

Breaker Point Opening: .017"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 425 RPM

Full Advance: 11 Degrees @ 2,400 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 6-3/4 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 16 Inches of Vacuum

Maximum Vacuum Advance: 13-1/2 Degrees




Part #1BS-4006B

Rotation: Clockwise

Cam Angle: 29 Degrees

Breaker Point Opening: .017"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 425 RPM

Full Advance: 10 Degrees @ 2,000 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 7-1/8 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 16-1/2 Inches of Vacuum

Maximum Vacuum Advance: 13 Degrees




Part #1BS-4009

Rotation: Clockwise

Cam Angle: 29 Degrees

Breaker Point Opening: .017"

Condenser Capacity: .25 to .28 Mfds.

Breaker Arm Spring Tension: 17 to 20 Ounces

Centrifugal Advance Data:

Advance Starts: 1 Degree @ 425 RPM

Full Advance: 10 Degrees @ 2,000 RPM

Vacuum Advance Data:

Inches of Vacuum to Start Plunger Movement: 7-1/8 Inches of Vacuum

Inches of Vacuum for Full Plunger Travel: 16-1/2 Inches of Vacuum

Maximum Vacuum Advance: 13 Degrees





Auto-Lite Starting Motor Specifications:


Part #MDM-6001

Rotation: Clockwise

Brush Spring Tension: 31-47 Ounces

No Load Test: 60 Amperes, 10.0 Volts @ 3,200 RPM

Torque Test: 225 Amperes, 4.0 Volts @ 6 Ft. Lbs Torque



Part #MDL-6004

Rotation: Clockwise

Brush Spring Tension: 31-47 Ounces

No Load Test: 60 Amperes, 10.0 Volts @ 3,200 RPM

Torque Test: 225 Amperes, 4.0 Volts @ 6 Ft. Lbs Torque





Part #MDT-6001

Rotation: Clockwise

Brush Spring Tension: 31-47 Ounces

No Load Test: 58 Amperes, 11.0 Volts @ 3,800 RPM

Torque Test: 350 Amperes, 4.0 Volts @ 8.5 Ft. Lbs Torque





Auto-Lite Generator & Regulator Specifications:


Generator # GJC-7012A

Rotation: Clockwise

Polarity: Negative

Generator Output: 30 Amperes @ 2,250 RPM

Brush Spring Tension: 18 to 36 Ounces

Field Current @ 10 Volts: 1.2 to 1.3 Amperes


Regulator #VRX-6201A

Cutout Relay:

Voltage to Close Points: 13.1 Volts

Armature Air Gap: .032"

Voltage Regulator Setting: 14.3 Volts

Current Regulator Setting: 30 Amperes

Current & Voltage Armature Air Gap: .050"






Rear Axle & Brake Cylinder Specifications:


Ring Gear & Pinion Backlash: .006"-.008"

Drive Pinion Adjustment: Washer

Drive Pinion Bearing Adjustment: Shims

Axle Shaft End Play: .013"-.018"

Wheel Cylinder Bore:

Front: 1-1/8"

Rear: 1-1/8"

Master Cylinder Bore: 1-1/8"




Wheel Alignment Specifications:


Caster:

Left Side: - 3/4 Degree

Right Side: +3/4 Degree

Camber:

Left Side: + 3/8 Degree

Right Side: 0 Degrees

Toe In: 3/32 to 5/32 inches

Toe Out on Turns:

Outer Wheel: 18-3/4 degrees

Inner Wheel: 20 degrees

Kingpin Angle: 6-1/2 Degrees @ 0 Camber





Carter Carburetor Adjustments:


6 Cylinder Engines:

Model: BBS

Carburetor #2567S

Float Level: 7/32"

Idle Screw Settings: 1/2 to 1-3/4 Turns Open

Pump Adjustment: 27/32"

Fast Idle Adjustment: .016"-.020"

Unloader Adjustment: 9/64"

Automatic Choke Setting: Index



Model: BBS

Carburetor #2568S

Float Level: 7/32"

Idle Screw Settings: 1/2 to 1-3/4 Turns Open

Pump Adjustment: 27/32"

Fast Idle Adjustment: .016"-.020"

Unloader Adjustment: 9/64"

Overdrive Kickdown Switch Adjustment: 3/62"

Automatic Choke Setting: Index



Model: BBS

Carburetor #2569S

Float Level: 7/32"

Idle Screw Settings: 1/2 to 1-3/4 Turns Open

Pump Adjustment: 27/32"

Fast Idle Adjustment: .016"-.020"

Unloader Adjustment: 9/64"

Dashpot Adjustment: 3/32"

Automatic Choke Setting: Index






8 Cylinder Engines:

Model: BBD

Carburetor #2644S

Float Level: 9/32"

Idle Screw Settings: 1/4 to 1-1/4 Turns Open

Pump Stroke: 1-1/32"

Fast Idle Throttle Valve Clearance: .015"

Choke Unloader Valve Clearance: : 1/4"

Automatic Choke Setting: Index



Model: BBD

Carburetor #2645SC

Float Level: 9/32"

Idle Screw Settings: 1/4 to 1-1/4 Turns Open

Pump Stroke: 1-1/32"

Fast Idle Throttle Valve Clearance: .015"

Choke Unloader Valve Clearance: : 1/4"

Automatic Choke Setting: Index

Overdrive Kickdown Switch Setting: 1/64"-3/64"



Model: BBD

Carburetor #2646S

Float Level: 9/32"

Idle Screw Settings: 1/4 to 1-1/4 Turns Open

Pump Stroke: 1-1/32"

Fast Idle Throttle Valve Clearance: .015"

Choke Unloader Valve Clearance: : 1/4"

Automatic Choke Setting: Index





Model: WCFB

Carburetor #2761S

Idle Screw Settings: 3/4 to 1-3/4 Turns Open

Float Level:

Primary: 7/32"

Secondary: 11/32"

Float Drop:

Primary: 23/32"

Secondary: 23/32"

Bowl Vapor Vent: 1/16"

Secondary Throttle Lever: .010"-.030"

Automatic Choke Setting: None




Model: WCFB

Carburetor #2762S

Idle Screw Settings: 3/4 to 1-3/4 Turns Open

Float Level:

Primary: 7/32"

Secondary: 11/32"

Float Drop:

Primary: 23/32"

Secondary: 23/32"

Fast Idle: .018"

Choke Unloader: 1/8"

Bowl Vapor Vent: 1/16"

Secondary Throttle Lever: .010"-.030"

Automatic Choke Setting: 1 Rich




Model: AFB

Carburetor #2641S

Float Level:

Smooth Floats:: 5/16"

Ribbed Floats: 7/32"

Float Drop: 23/32"

Idle Screw Settings: 1/4 to 1-3/4 Turns Open

Pump Stroke: 7/16"

Fast Idle Throttle Valve Clearance: .012"

Choke Unloader: 1/4"

Secondary Throttle Lever: .010"-.030"

Automatic Choke Setting: 2 Rich


Model: AFB

Carburetor #2652S

Float Level:

Smooth Floats:: 3/8"

Ribbed Floats: 9/32"

Float Drop: 23/32"

Idle Screw Settings: 1/4 to 1-3/4 Turns Open

Pump Stroke: 7/16"

Fast Idle Throttle Valve Clearance: None

Choke Unloader: None

Secondary Throttle Lever: None

Automatic Choke Setting: None




Model: AFB

Carburetor #2653S

Float Level:

Smooth Floats:: 5/16"

Ribbed Floats: 7/32"

Float Drop: 23/32"

Idle Screw Settings: 1/4 to 1-3/4 Turns Open

Pump Stroke: 7/16"

Choke Piston Lever: .040"

Fast Idle Throttle Valve Clearance: .012"

Choke Unloader: 1/4"

Secondary Throttle Lever: .010"-.030"

Automatic Choke Setting: 1 Rich




Model: AFB

Carburetor #2644S

Float Level:

Smooth Floats:: 1/4"

Ribbed Floats: 7/32"

Float Drop: 23/32"

Idle Screw Settings: 1/4 to 1-3/4 Turns Open

Pump Stroke: 7/16"

Fast Idle Throttle Valve Clearance: .012"

Choke Unloader: 1/4"

Secondary Throttle Lever: .010"-.030"

Automatic Choke Setting: 2 Rich




Rear Axle Ratios:


Available Ratios: 3.54:1; 3.73:1; 2.93:1; 3.15:1; 3.31:1; 3.90:1; 4.10:1







Popular Options:


Push Button Transistor Radio, Search Tune Transistor Radio, Search Tune Transistor Radio & Hi-Fi, Rear Seat Speaker, Hi-Way Hi-Fi Record Player, Heater & Defroster, Air Conditioning, Power Brakes, Power Steering, Power Seat, Power Windows, Whitewall Tires, Full Wheel Discs, Wire Wheel Discs, Grille Guard, Windshield Washer, Variable Speed Wipers, Tinted Glass, Bumper Guards, Seat Covers, Front & Rear Seat Belts, Padded Dash Board, Undercoating, Sure Grip Differential, Various 8 Cylinder Engine Options.



Paint Colors & Codes:


Code Color


Information Not Available




Promotional Models Produced:


Plastic: Fury 2 Door Hardtop, Belvedere 2 Door Hardtop & Belvedere 2 Door Hardtop Taxi






1958 Plymouth Historical Data


1958 Plymouth models were introduced on October 16, 1957.

Total 1958 Plymouth Production was 433,799.



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