Moparr Motors – Detroit
P.O. Box 210074
Auburn Hills, MI 48321
248-393-3970
MMC
The OE Authority
®
Technical Service Bulletin
Reference: Manual revisions - Chrysler vehicle restoration reference manual – Guide to E
body fasteners. Volume # 1 – Version # 2
Revision # 3 (updated 23 June 2005)
Please note the following corrections
Fastener
No.
232
Ref
section
4.3
Application
Fastener
type
Bolt
Qty
Thd
A
B
C
2
3/8-16
1.00
2.75
Hemi Engine mount – Left
Hemi Engine mount - left
1971 Challenger grille
mounting
1971 Challenger grille
mounting
Head light adapt to fender
Washer
Washer
Bolts
1
1
8
N/A
N/A
#10-24
.92
.88
.65
9/16
Trim
.47
.47
3/8
Ind
259 B
259 C
401
4.3
4.3
4.4
401
4.4
U nuts
8
#10-24
407.3
4.4
Bolt
8
¼-20
.50 & .75
487.1A
4.4
Valance to quarter panel
end stud
Valance to quarter panel
end stud
Axle rebound
Muffler heat shield
Auto trans splash guard
Breather vent line
RH ft brake line
Plastic shield (K member)
Stud
4
¼-20
487.3A
4.4
Stud
4
503
503
503
503
503
503
4.4
4.4
4.4
4.4
4.4
4.4
Bolt
Bolt
Bolt
Bolt
Bolt
Bolt
1
1
1
1
1
1
Fastener
No.
16
Ref
section
41
Application
Revision / Addition
Shifter mounting screws
17
60
102
108 D
58.1 B
58.2 B
203.2A
220
266B
402
4.1
4.1
4.2
4.2
4.1
4.1
4.3
4.3
4.3
4.4
409.1
4.4
Shift level mounting nuts
Dana 60 series axle-oil fill plug
Idler arm to K frame 1973 -74
Front shock absorber mounting
Axle break line junction block
Axle break line junction block
Wing nut - solid
Ex. Man to cylinder head - Hemi
Starter to bell housing stud
Chal & Barracuda ralley hood
scoop insert to hood screws
Barracuda grille to header
The finish should be Clear zinc & the screws have been found w/&
w/o a nylon pallet
The finish should be Clear zinc
Delete the statement (prior to paint). This plug is not painted.
Other head marking found # 104
The finish should be galvanized.
The finish should be Clear Zinc or Zinc (yellow) dichromate
The finish should be Clear Zinc or Zinc (yellow) dichromate
The finish should be chrome plated
Quantity should be (11)
The finish should be zinc
The finish should be Zinc (yellow) dichromate
Bottom mounting bolt
D
E
.12
.10
.75
.08
.18
.75
.09
.18
1.00
7/16
Ind
.30
¼-20
1.00
.30
.75
5/16-18
5/16-18
5/16-18
5/16-18
5/16-18
5/16-18
.62
.62
.62
.62
.62
.62
½ ind
½ ind
½ ind
½ ind
½ ind
½ ind
.65
.65
.65
.65
.65
.65
.08
.08
.08
.08
.08
.08
.22
.22
.22
.22
.22
.22
.75
The finish could be also be Zinc (yellow) dichromate & there is no
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409.2
439
440 B & C
447
449
460.1,2 & 3
464 E
465.1
465.2
482.1 B &
C
482.3
486.2
gimlet point on the screw
Lower bolts thread into pinch weld insert on support bracket
The finish should be Silver Zinc
The finish could also be Zinc (yellow) dichromate
The finish should be galvanized.
The finish should be galvanized.
The finish should be galvanized.
The finish should be Red chromate
The finish could be Phosphate or Clear zinc
The finish could be Phosphate or Clear zinc
The finish should be galvanized.
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
Barracuda grille to header *
Electrical component mounting
Starter relay wire mounting
Main wiring bulkhead mounting
Head light wire harness holder
Side marker fasteners
Emergency (park) brake mounting
Upper dash frame to cowl
Dash frame to A pillar
Challenger tail lights
4.4
4.4
Challenger tail lights housing
Rear bumper guard 1970-72
Barracuda
Index number change
The finish should be galvanized.
This should actually be numbered 486.3 on pg 326
Rear bumper guard mounting
fasteners - retainer
Rear bumper support bracket
The finish should be Copper plating
486.4 A ,
B ,C & D
4.4
486.5C
4.4
488 B
488 C
513 A
513 B
4.4
4.4
4.4
4.4
Gas tank strap - Nut
Gas tank strap - Bolt
The fastener numbers on pg # 234 identified as 486.4 A – C should
be 486.5 A-D.
The finish should be Copper plating
The finish could also be Clear zinc.
The finish could also be Clear zinc
The finish could also be Zinc (yellow) dichromate
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