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compiled by Bob Spruck |
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DIFFERENTIALS |
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|
RATIO |
PINION |
RING |
|
3.7 |
11 |
41 |
8/77;
1500; GAN6-200001 on |
3.9 |
10 |
39 |
1275;
HAN9-77591 on;GAN4-66226 on |
4.22 |
9 |
38 |
1275;
1098; 948 |
4.55 |
9 |
41 |
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|
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Weight
= 28 lbs |
|
dimensions
= 8x8x12 |
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|
WHEEL
STUDS |
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|
STOCK-
3/8-24 |
|
LENGTH |
KNURL
DIA |
SHLDR |
|
|
front |
1-5/8"
(1.6250) |
0.408" |
0.6875" |
|
|
rear |
2-3/16"
(2.1875) |
0.415" |
0.8750" |
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|
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AFTERMARKET
- 7/16 X 20 |
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|
BRAND |
NUMBER |
LENGTH |
KNURL
DIA |
SHLDR |
|
WHEELTITE |
28030 |
1-15/32"
(1.4688") |
0.4650" |
9/32"
(0.2812") |
WHEELTITE |
28070 |
2-1/8"
(2.1250") |
0.4800" |
1/4"
(0.2500") |
|
|
FUEL
GAUGE READINGS |
|
|
FULL |
14
OHMS |
|
HALF |
90
OHMS |
EMPTY |
258
OHMS |
|
|
|
|
ENGINE
OVERBORES |
|
|
.020" |
1293cc |
|
.040" |
1310cc |
.060" |
1330cc |
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|
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FIRE
EXTINGUISHER |
|
|
SHOULD
BE: |
10 B:C SILICONIZED SODIUM BICARBONATE
WITH METAL BRKT
|
|
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|
NOT
BE: |
ABC
SILICONIZED MONO AMONIUM PHOSPHATE |
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|
ABC
SILICONIZED POTASSIUM BICARBONATE |
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|
|
ISUZU
STARTER |
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|
TROOPER/PUP
1985-89, 4 cyl |
|
#16878 |
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WHEELS
- 4 x 4" bolt circle |
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|
NAME |
STYLE |
WIDTH |
OFFSET |
WEIGHT |
NOTES |
|
|
BUGEYE |
12
HOLES |
3
1/2" (3.5000") |
|
|
|
SPRIDGET,STEEL |
NO
HOLES |
3
1/2" (3.5000") |
3"
(3.0000") |
14
lbs |
|
SPRIDGET,
WIRE |
60
SPOKE |
4"
(4.0000") |
3"
(3.0000") |
12
lbs |
|
ROSTYLE,EARLY |
8
SLOTS |
4
1/2" (4.5000") |
3
3/8" (3.3750") |
15
lbs |
|
ROSTYLE,LATE |
4
SPOKES |
4
1/2" (4.5000") |
3
3/8" (3.3750") |
15
lbs |
|
CHEVY
VEGA |
12
SLOTS |
5"
(5.0000") |
2
5/8" (2.6250") |
15
lbs |
center
hole too small, 1/2" bolt holes |
CHEVY
VEGA GT |
4
SPOKES |
6"
(6.0000") |
|
17
lbs |
unverified |
BMW
2002 (steel) |
8
SLOTS |
5"
(5.0000") |
3
3/8" (3.7500") |
|
100mmbolt
circle, center hole too small |
WESTERN
(alloy) |
8
SPOKES |
5
1/2" (5.5000") |
4
3/8" (4.3750") |
13
lbs |
|
MINATOR
(alloy) |
8
SPOKES |
5"
(5.0000") |
3
9/16" (3.5625") |
|
Minilite
replica |
JENSEN
HEALEY |
|
|
|
|
unverified |
OPEL
MANTA, KADETTE |
|
|
|
|
unverified |
GM
L-BODY |
|
|
|
|
unverified |
Buick
Skyhawk '75-'81 |
|
|
|
|
unverified |
Chevy
Vega/Monza '71-'81 |
|
|
|
|
unverified |
Pontiac
Sunbird/Astra '76-'81 |
|
|
|
|
unverified |
Olds
Starfire '75-'81 |
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|
|
|
unverified |
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See these GM wheels here: |
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REAR
AXLE SHAFTS |
|
|
Style |
Type |
Length |
Preference |
Casting
No. |
Used
on eng/diff |
|
Steel
Wheel |
Stock
Axle |
22
5/8 " (22.6250") |
Good |
BTA501 |
948/1098
4.22:1 1275
4.22:1 |
|
|
Stock
Axle |
22
5/8 " (22.6250") |
Better |
BTA806 |
1275
3.90:1 1500
3.70:1 |
|
|
Heavy
Duty |
22
5/8 " (22.6250") |
Best |
BTA940 |
Factory
Option |
|
|
Competition |
22
1/2 " (22.50000") |
Racing |
N/A |
N/A |
|
Wire
Wheel |
Stock
Axle |
22
1/8 " (22.1250") |
Good |
N/A |
All |
|
Heavy
Duty |
22
1/8 " (22.1250") |
Best |
BTA939 |
Factory
Option |
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REAR
AXLE ASSEMBLY |
|
|
TYPE |
DIMENSION |
MEASUREMENT
POINTS |
|
STEEL
WHEEL DIFF ASSY |
|
|
|
Over
all width* |
41
3/4" (41.3750") |
From
inside of brake backing plate flange to inside of opposite flange |
Left
Hand Brake rod |
14
3/4" (14.7500") |
From
center to center of clevis pin holes |
Right
Hand Brake Rod |
26
1/4" (26.2500") |
From
center to center of clevis pin holes |
|
|
|
|
WIRE
WHEEL DIFF ASSY |
|
|
|
Over
all width* |
40
3/4" (40.3750") |
From
inside of brake backing plate flange to inside of opposite flange |
Left
Hand Brake rod |
14
" (14.0000") |
From
center to center of clevis pin holes |
Right
Hand Brake Rod |
26
" (26.0000") |
From
center to center of clevis pin holes |
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*Wire
wheel assembly is 1" narrower than steel wheel assy |
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*Wire
wheel and steel wheel rear hubs are same except for stud length |
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