home family art friends fun sites e-mail

Maintenance: 1957 Plymouth Belvedere Convertible

June 22, 2010 the Plymouth arrived from Salem Indiana.

Plymouth Belvedere convertibles were only produced from 1957 to 1959.

JANUARY 2011

  • 01/15/11 Cleaned old undercoating from under rear seat and painted with POR-15
  • 01/22/11 Installed new top hydraulics, hoses and new motor
  • 01/23/11 Installed new wiring harness to the top motor
  • 01/29/11 Cleaned old undercoating from trunk and painted with POR-15

FEBRUARY 2011

  • 02/05/11 Painted hinge, gas tube and trunk lip yellow
  • 02/06/11 Installed new wiring harness to the rear of vehicle
  • 02/06/11 Replaced trunk side floors with new material
  • 02/06/11 Installed new carpet in floor
  • Installed back up switch and lights


3/5/11 Installation of audio tech hidden radio that will be under the seat.
The floor has been cleaned and painted with POR15 paint


3/10/11 Seat springs have been repaired, bead blasted and painted satin black.


Seats are now ready for their new foam and upholstery.

I ordered the new upholstery from SMS Auto Fabrics in Oregon and finally picked them up on May 29.
Cool Customs is doing the seats (white with black inserts).

MAY 2011

  • 5/17/11 Car into shop for glass repairs and new liners that the glass slides in (ISSUES)
  • 5/27/11 Ordered new convertible top in pinpoint white, pads, well and tack strips
  • 5/28/11 Replaced 3 canvas covered aging wires in the engine compartment bundle
  • 5/28/11 Installed new headlights
  • 5/28/11 Worked on convertible top window seals and tapped holes for machine screws
  • 5/29/11 Installed new starter solenoid
  • 5/29/11 Installed wing windows after Odgen Chrome re-chromed them
  • 5/29/11 Jute padding in the trunk and topped off convertible hydraulic system
  • 5/30/11 Hooked up oil pressure gauge
  • 5/30/11 Repaired windshield wiper motor and have it working now.
  • 5/30/11 Reinstalled the dash AM radio and wired the lights to come on when the headlights are on.

JUNE 2011

6/2/11 New upholstery installed, trunk carpet trimmed out. Spare tire cover and new top boot in white. SMS Auto Fabrics in Oregon did the door panels and arm rests in the rear and Cool Customs in Yuba City did the seats. I was not thrilled with SMS Auto Fabrics, it took 8 months to get the door panels and you pay top dollar. I purchased the seat material and seat inserts from SMS also to get original materials.

  • 6/4/11 Lincoln Car show was rained out
  • 6/5/11 All MoPar car show in Fremont at Olone College was cool but there was a 60% chance of rain and I didn't bring the car.
  • 6/18/11 Local car show in Yuba City
  • 6/22/11 New convertible top, pads, tack strips and well arrived.

JULY 2011

  • 7/10/11 Took second place in stock cars 1955 to 1959 at Truckee Car show Cannibal Cruise
  • 7/18/11 New pinpoint white convertible top installed by Cool Customs in Yuba City.
  • 7/30/11 Installed Monroe rear Air Shocks, new engine thermostat, and started work on the steering wheel.

AUGUST 2011

  • 8/2/11 Steering wheel has been restored using epoxy putty from POR-15 and SEM plastic paints Landu Black and Clear Coat low luster finish. Filled cracks with epoxy putty and sanded with 320 then 400 sandpaper for a smooth finish. Came out nice!
  • 8/3/11 Horn Ring was chromed and painted Gold then installed today.
  • Getting ready for Hot August Nights in Reno finishing up little details.
  • 8/8/11 HOT AUGUST NIGHTS

2012 CLICK LINK BELOW

<<< BACK TO 2010 MAINTENANCE PAGE | Forward to 2012 Maintenaance Logs >>>


1957 Plymouth Power-Pak Engine P-31: 301 cu in V8 [4.9 Liter]

Taxable HP

48.9

Gross Brake Horsepower

235 @ 4,400 rpm (stock horsepower)

Torque

285 @ 2,800 rpm

Bore x Stroke

3.29 / 32 x 3.125

Compression

8.5:1

Compression pressure

125-165 psi

Max variation between cylinders

15 psi

Cylinder numbering from front of engine

left, 1-3-5-7; right, 2-4-6-8

Firing order

1-8-4-3-6-5-7-2

Connecting rod bearings

Replaceable steel backed babbit; desired clearance, .0005 to .0015 inch

Main bearings

Replaceable steel backed babbit; 5 on V8; .0005 to .0015 inch clearance desired; 2.5 inch diameter (nominal)

Ignition timing

10° BTDC

Breaker point gap

.015 to .018 in.

Spark plug gap

.035 in.

Spark plug size

AR42

Carburetor

Carter WCFB four-barrel 385 CFM

Valve Lifter Type

Poly Solid Lifters

Cam

256/.435” (208@.050”) 112LC High Performance Poly Solid Cam
(90-100lbs. seat pressure/260-270lbs. open valve spring pressure)


Plymouth Maintenance Recommended

Mileage Frequency

Chassis Lubrication and Visual Safety Inspection

1000

Body Lubrication (hinges, locks, latches, door striker plates & rotors)

1000

Inspect Oil Filler Cap, Outlet Pipe and Air Cleaner Filter Cartridge

1000

Check Brake Fluid Level

1000

Lubricate Generator and Distributor

1000

Change Engine Oil (6qts with filter change)

3000

Replace Oil Filter

3000

Inspect Cooling System and Hoses (radiator)

3000

Clean Carburetor Air Cleaner Filter Cartridge

5000

Check Brake Adjustment

5000

Engine Tune-up

6000

Repack Front Wheel Bearings

10000

Lubricate Speedometer and Cable

10000

Check Fan Belt Adjustment

10000

Check Wheel Alignment

10000

Check Headlight Aiming

10000

Replace Carburetor Air Cleaner Filter Cartridge

15000

Change Automatic Transmission Lubricant (Type A)

20000

Repack Universal Joints

20000

Change Rear Axle lubricant (90wt. oil 3¾ pints)

20000



  1. Ron's Original 57 Plymouth in 1964
  2. History of the Plymouth Convertible 1982
  3. Canary Yellow Paint Job in 1983
  4. Photos from eBay 2010
  5. The Belvedere arrived from Indiana in June
  6. Plymouth Maintenance Log - The Work Begins
  7. Hot August Nights 2010
  8. 1957 Plymouth TV ads

home || family || art || friends || fun || sites || contact

copyright © 2010 by Ron Hilbert, all rights reserved