CHEVROLET CAMARO 1967 1.G Chassis Workshop Manual

CORVETTE BODY 1B-24

Fig.
51—
Marking Hinge Position

BODY REAR

UPPER PANEL

SHIM
Fig. 53—Removing Hinge Spring

Installation

'Installation may be made by following removal pro-

cedure in reverse order. Before installing swivel bolt

assembly, coat nut and bolt threads with chassis grease.

Fig. 52-Foldtng Top Lid Hinge
Fig. 54—Installing Tool J9559 in New Spring

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-25

Fig.
55—Rear Window G!as.s arid Reveal Moldings

RUGS AND INTERIOR TRIM
Fig.
57—Fitting Glass to Window Opening

the whole top with water; then apply a mild foaming type

cleanser on an area of approximately two square feet.

Scrub area with a small soft bristle hand brush, adding

water as necessary until the cleaner foams to a soapy

consistency. Remove the first accumulated soilage with

a cloth or sponge before it can be ground into the top

material. Apply additional cleanser to the area and scrub

until the top is clean. Care must be exercised to keep the

cleanser from running on body finish as it may cause

streaks if allowed to run down and dry.

CLEANING SOFT TRIM

Procedure for Cleaning Folding Top Material

The top should be washed frequently with neutral soap

suds,
lukewarm water and a brush with soft bristles.

Rinse top with sufficient quantities of clear # water to

remove all traces of soap.

If the top requires additional cleaning after using soap

and water, a mild foaming cleanser can be used. Rinse

KEEP INSIDE PART OF WIRE

AGAINST GLASS

Fig.
56—Removing Old Glass From Window Opening
Procedure for Cleaning Coated Fabrics

Care of genuine leather and coated fabrics (includes

vinyl coated formed headlining) is a relatively simple

but important matter. The surface should be wiped oc-

casionally with a dry cloth, and whenever dirt accumu-

lates,
the following cleaning instructions should be used:

1.
Lukewarm water and a neutral soap should be used.

Apply a thick suds, worked up on a piece of gauze or

cheesecloth, to the surface.

2.
The operation should be repeated, using only a damp

cloth and no soap.

3.
The surface should then be wiped dry with a soft

cloth.

Polishes and cleaners used for auto body finishes,

volatile cleaners, furniture polishes, oils, varnishes or

household cleaning and bleaching agents should never

be used.

Procedure for Cleaning Carpet

Thoroughly brush or vacuum the floor carpet, in many

instances the floor carpet may require no further clean-

ing. If the carpet is extremely soiled remove carpet

from car and thoroughly vacuum to remove loose dirt;

then with a foaming type upholstery cleaner, clean ap-

proximately one (1) square foot of carpet at a time. After

each area is cleaned, remove as much of the cleaner

as possible with a vacuum cleaner. After cleaning the

carpet use an air hose to
"fluff"
the carpet pile, then

dry the carpet. After the carpet is completely dried,

use an air hose to again fluff the carpet pile.

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-26

Fig.
58—-Applying Silqne Primer

NOTE: If the carpet is not extremely soiled,

the carpet may be cleaned in the car by applying

a sparing amount of foaming type upholstery

cleaner with a brush.

CARPETS AND COVERS-ALL MODELS

Removal of front compartment carpeting will require

removal of sill plates and loosening of console trim;

service of these items is covered in this section under

Front End-Cowl Area and Console Trim.

In areas where carpeting is to be cemented, proceed

as follows:

1.
Remove all old carpeting, jute, etc. which may ad-

here to floor after original carpet is pulled up.

2.
Apply 3M-1711 cement or its equivalent, following

directions furnished with package. Be sure floor is

reasonably clean and dry before applying cement.
REAR BODY TRIM

For parts identification refer to Figure 64.

Soft Covers

The soft covering is cemented to the body in rear

window area. Replacement of all or part will require

removal of rear window garnish moldings as explained

further on in this section.

After part to be replaced has been pulled off, all bits

of fabric and other foreign material should be removed

from body inner surface by scraping or through the use

of a solvent such as prep-sol or its equivalent. Both the

new cover and the body surface should be reasonably-

clean and dry before application of cement.

Trim may be applied with 3M-1711 cement or its

equivalent. Follow manufactorer's directions supplied

with package for best results.

Rigid Plastic Trim

The roof trim panel and rear quarter trim panels are

retained by screws as shown in Figure 64. To remove

roof panel it will be necessary to remove dome lamp

assembly.

Fig.
59—Placing Caulking Material In Cartridge

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-27

CUT OFF PAINTED

PORTION OF CARTRIDGE NOZZLE

ALONG EDGE-OF PAINT LINE

ADHESIVE CAULKING

MATERIAL

Fig.
60—Applying Caulking Material to Glass

GARNISH MOLDINGS PLUS HEADLINER-

19437 MODEL

Figure 64 illustrates installation details of garnish

moldings and headlining.

Headlining is not cemented in place.

Removal of dome lamp and garnish moldings is

necessary.
J-NUT

FILLER PANEL

BODY REAR

Fig.
61—Installing Rear Glass
Fig.
62—Gas Tank Door and Rear Trim Plate

SEATS

Removal

1.
Remove bolt retaining each forward support to floor.

2.
Fold seat back forward.

3.
Loosen two bolts retaining each seat hold-down

bracket.

4.
Move seat forward and out of brackets.

Adjustments

Height of seats is adjustable at both front and rear by

means of shims or washers.

Angle of seat backrest may be changed by adjusting

stops located on lower edge of seat back.

BODY MOUNTING

Figure 65 illustrates underbody attachment-to-frame

body mounting brackets. Shims which are shown on

rear crossmember are cemented in place.

The torque of all body mounting bolts should be checked

periodically as an aid to preventing annoying squeaks

and rattles. AH bolts shown in Figure 65 should be

torqued to 45 lbs. ft.

BODY REPAIRS

GENERAL INSTRUCTIONS

The following gives information necessary for repair

of collision damage and performance of general main-

tenance on both the 19437 and 19467 Corvette bodies.

Included here is information dealing with availability of

repair panels, general installation procedures for in-

staUing panels and repairing damage to the body.

Repair of fiber glass reinforced plastic bodies is a

relatively easy matter if a few simple precautions are

observed.

In cases where welding must be done on steel parts

which are stiU installed on body, do not allow flame or

direct welding heat to come into direct contact with

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-28

Fig. 63—Spare Tire Mount

1.
Cover

2.
Strap Assembly

3. Strap Assembly

Pivot Bolt
Swivel Bolt Nut

Swivel Lock Bolt

Swivel Bolt

Bracket
7. Swivel Bolt Pin

8. Tray

9. Lock Case

10.
Lock Cover

1.
Panel Roof Trim

2.
Panel Retaining

Screw

3. Washer

4.
Chart Molding

5. Screw - Rear

Quarter Trim

Panel Retaining
Fig.
64—Rear Body Trim

6.
"J"
Nut - Rear

Quarter Trim

Panel Retaining

7. Panel Assembly - Rear

Quarter Trim

8. Cover - Rear Lower

9. Cement - 3M-1711

or Equivalent
plastic body panels. The general area around the welding

operation should be protected with wet asbestos or any

other like method (several thicknesses of aluminum foil

makes an excellent heat shield if out of the way of direct

flame).

Straightening of steel parts while still in body must be

done with care. When applying hydraulic jacks or like

equipment which operates by exerting force, bear in

mind that the part being used to brace the stationary end

of tool must be able to withstand such usage and that

fiber glass parts, though tougher than steel, will not yield

or "take a set" as with steel parts, so naturally they

cannot be "straightened". If poor alignment exists due

to collision or other physical damage, check steel re-

inforcements in cowl, roof and sill areas (fig. 69) with

care.

Tracing line of damaging force and checking body

carefully for broken bonds and cracks before, during

and after repairs will pay off repeatedly.

Small cracks and faults in bonds and panels will usually

grow larger if left unattended.

REPAIR PANELS

Body repair panels are illustrated in Figures 66

through 70. Those shown are typical of panels which are

available through Chevrolet parts sources. Procedures

which may be used for installing panels are explained in

the following pages.

Figure 71 illustrates various bonds which will be en-

countered during repair procedures. The legend for

Figure 71 cites typical applications for bonds shown.

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-29

CUSHION

CUSHION ASNi.^ty** ACCESS

#2 BODY BRACKET

( 67 ONLY)
SHIM

( 37 POSITION).

CUSHION ASM.

( 37)

SHIM

( 67 POSITION)

CUSHION

( 37 ONLY)

#1 BODY BRACKET

Fig.
65—Body Mounts

PRECAUTIONS

Creams are available to protect the skin from a con-

dition known as occupational, or contact dermatitis. This

common type of dermatitis is not contagious. Improved

resin formulas in the approved kits have almost elimi-

nated skin irritation. Cream is supplied with the kit for

men who may have a tendency toward skin irritation

from the resins or dust.

The application of these creams is recommended

whenever the Resin Kit materials are used. Generally,

the cream is not required when the plastic solder kit is

being used. Directions for using the cream is as follows:

a. Wash hands clean. Dry thoroughly.

b.
Squeeze about 1/2 inch (or 1/2 teaspoonful) of

#71 cream into palm of hand.

c. Spread evenly and lightly until cream disappears.

Work cream into cuticle, between fingers and

around wrists.

d. Apply second coat, repeating Steps b and c.

e. Hold hands briefly under cold running water to

set cream.

2.
Remove resin mixture from hands as soon as possi-

ble and imperatively before mixture starts to gel.

This can be observed by the action of the material

being used. Resin may be removed with lacquer

thinner by washing in soap and water.

3.
Respirators are recommended when grinding. Also

some minor skin irritation from glass and powdered

cured resin may be evident. Washing in cold water

will help to minimize.

4.
Use a belt sander with a vacuum attachment for dust

control if possible.
5. Resin mixtures may produce toxic fumes and should

be used in well ventilated areas.

6. Be careful not to get any resin material on clothing.

7. Use the right materials for the job. It is important

to use the approved kits because Chevrolet's rigid

quality standards assure you the right material to

do the job. Other materials available may not meet

the required engineering and safety standards.

8. Keep the materials, utensils and work area clean

and dry. These repairs involve chemical reactions,

and dirt or moisture may upset the chemical bal-

ances and produce unsatisfactory results.

9. Before starting repair operations, look for hidden

damage by applying pressure around the damaged

area, looking for hairline cracks and other breakage.

Check for minor damage at other points in the vehi-

cle such as around exhaust pipes, grille, headlamps

and points of wear or rub. Early repair of this

minor damage may prevent major repair later.

PLASTIC SOLDER
KIT

The Plastic Solder Repair Kit is used for minor re-

pairs on the Corvette body. These materials will produce

an easy, quick and lasting repair in the case of small

cracks, surface imperfections and small holes.

1.
Use paint remover or power sander, and remove

finish from damaged area. Carefully inspect for

other areas requiring repair.

2.
Mix the materials (fig. 72).

3.
Apply the material, using a putty knife or rubber

squeegee, Figure 73. Work the material into the

repair and build the material up to the desired

CHEVROLET CHASSIS SERVICE

CORVETTE BODY 1B-30

Fig*
66—Front
Body Construction

6. Panel - Front Fender Lower
1.
Panel - Hood

2.
Panel - Cowl Upper F. Front

3.
Panel - Front Fender Upper 7. Bonding Strip

4.
Bonding Strip - Front Fender 8. Panel - Radiator Grille

Upper to Lower

5.
Panel - Front Fender

Lower Rear
Lower

9. Panel - Radiator Grille Upper

- Lower Half
10.
Bonding Strip - Front

Fender Lower Front

to Rear

11.
Bonding Strip - Front Fender

Upper to Radiator Grille

Upper Panel
12.
Reinforcement - Front

Fender

13.
Bonding Strip - Front Fender

Upper Reinforcement

14.
Panel - Radiator Grille Upper -

Upper Half

contour. For deep filling and on vertical surfaces,

several layers may be used, each about 1/2" thick.

4.
Finish the repair by grinding, sanding and painting

in the usual manner, Figure 74.

RESIN KIT

The Resin Repair Kit, for major repairs, contains

resin, hardener, Thixatrope, fiberglass cloth, protecting

creams and mixing utensils. Repairs such as torn panels
and separated joints require the adhesive qualities of the

resin and the reinforcing qualities of the glass fibers.

The following procedure is basic for repairing any

plastic (fiberglass component or panel).

1.
Look for hidden damage. Apply pressure by hand

around the damaged area.

2.
Use paint remover and remove finish from around

damage area. Inspect area again for signs of other

damage.

3.
Grind or file the damaged area to form a "V" at

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-31

1
^JS^ST**-

Fig.
67—Center Body Construction

1.
Panel—Instrument

2.
Pad Assembly Instrument

Panel - Right

Hand

4.
Reinforcement -. Door

Upper Front

5. Panel - Door Inner

Upper
6. Reinforcement - Upper Rear

7. Cover - Front Access Hole

8. Reinforcement - Door Outer

Panel inner

9. Cover - Rear Access Hole

10.
Pillar Assembly - Door Lock

11.
Panel - Door Lower

Inner
12.
Sill - Door

13.
Molding - Rocker

14.
Panel - Side Door

Outer

15.
Panet - Door Hinge

Reinforcing

16.
Reinforcement Assembly

- Side Door Inner
17.
Bonding Strip - Side

Door Upper Bonding

18.
Pillar Panel - Hinge

19.
Hinge Assembly

20.
Pad Assembly Instrument

Panel - Left Hand

21.
Bracket - Radio Mounting

22.
Bracket - Clock Mounting

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-32

1.
Panel - Underbody

2.
Panel - Wheel Housing

Closing - Right Hand

3. Shield - Right Hand Splash

4.
Nut

5. Panel - Underbody Closing
Fig.
68—Underbody Construction

6. Shield - Left Hand Splash

7. Nut

8. Reinforcement - Body

Mounting

9. Panel - Wheel Housing Closing

- Left Hand
10.
Plate - Seat Belt Mounting

11.
Bracket - Center Cover

Mounting

12.
Plate - Transmission Control

Boot Retaining

the broken or cracked portion. Side of "V" should

have a shallow pitch for maximum bonding surface.

A belt sander with a vacuum attachment will mini-

mize the dust problem, Figure 75.

4.
If rear of damage is accessible, use a button-type

repair. Clean back of area to permit the use of

laminate (resin-saturated glass-cloth) on both sides

of damaged area.

5. Cut fiberglass cloth to size. Make certain a minimum

of five layers is cut for the average repair.

6. Mix resin and hardener, 1 part hardener to 4 parts

resin. Add Thixatrope to the mix to give the mix

body and reduce the "runniness" of the material.

CAUTION: Cleanliness is most important. Be

certain all containers are dry and clean and

the resin and hardener cans are kept closed

when not in use. Do not use waxed cups for

mixing and do not allow resin to enter hardener

can or vice versa.

7. Saturate layers of fiberglass (fig. 76). Place lami-

nate over damage area. Smooth out wrinkles and

make sure general contour of area is maintained,

Figure 77.
8. Apply heat to repair area. Heat lamps are recom-

mended, used at least 12" away from repair. Allow

.15 to 20 minutes curing time. Trim repair to shape

at gel stage.

9. After the repair is cured, grind, file or sand to

contour. Files other than body files may be more

suitable. A belt sander with a vacuum cleaner at-

tachment will minimize the dust problem. Feather

edge and finish sand.

NOTE:
After Resin Repair, small pits or ir-

• regularities may appear in finished surface.

Imperfections should be repaired using the

Plastic Solder Repair Kit.

SPECIFIC REPAIRS

Scratched Panels, Spot Refinishing

In many instances, a scratched panel will involve only

a paint refinishing job. Figure 78 shows the top of a

fender panel which has been scratched through to the

plastic.

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-33

Fig.
69~Bonding Strips - Roof Reinforcement

1.
Body Hinge Pillar - Right Hand

2.
Roof Panel Side Front - Right Hand

3. Roof Panel Side Rear - Right Hand

4.
Roof Panel Rear
5. Roof Panel Side Front - Left Hand

6. Roof Panel Side Rear - Left Hand

7. Roof Panel Front
8. Body Hinge Pillar - Left Hand

9. Windshield Lower Outer - Left Hand

10.
Windshield Lower Outer - Right Hand

1.
Remove all paint down to the plastic from the area

surrounding the scratch with Lacquer Removing

Solvent.

2.
Featheredge the repair area with No. 220 wet or

dry sandpaper and finish block sand with No. 320

wet or dry paper, Figure 79.

CAUTION: Do not sand too deeply into fiber-

glass mat. Should it be necessary to cut fairly

deep into the glass mat use the repair pro-

cedure suggested for dents and pits in plastic

panels.
3.
Clean up repair area Prep-Sol or its equivalent,

then finish the clean-up with a tack rag.

4.
Protect surrounding panels by masking before per-

forming paint refinishing operations. Use only non-

staining type masking tapes on Corvette plastic body.

5. Refinish panel as described in paint refinishing

portion of this manual.

Dents or Pits in Panels,. Cracks in Glaze Coat

Figure 80 shows a panel which has received a heavy

glancing blow, resulting in an indentation or large pit

in the panel. The following procedure is advised for a

CHEVROLET CHASSIS SERVICE MANUAL