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Old 01-17-2011, 08:10 PM   #1
lolife99
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Join Date: Nov 2002
Location: Mid-MO
Posts: 22,760
"Drum to Disc" conversions 60-70

60-62 truck with:


63-70 Crossmember Installed
********************************
60-62 Truck with:
71-72 Crossmember Installed
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60-62 Truck with:
73-87 Crossmember Installed
********************************
60-62 Truck with:
71-72 Crossmember Not Yet Installed:
********************************
60-62 Truck with:
73-87 Crossmember Not Yet Installed:
********************************


63-66 truck with:

63-66 Crossmember Installed
********************************
63-66 truck with:
71-72 Crossmember Installed
********************************
63-66 truck with:
73-87 Crossmember Installed
********************************
63-66 truck with:
71-72 Crossmember Not Yet Installed:
********************************
63-66 truck with:
73-87 Crossmember Not Yet Installed:
********************************


67-70 truck with:

67-70 Crossmember Installed
********************************
67-70 truck with:
71-72 Crossmember Installed
********************************
67-70 truck with:
73-87 Crossmember Installed
********************************
67-70 truck with:
71-72 Crossmember Not Yet Installed:
********************************
67-70 truck with:
73-87 Crossmember Not Yet Installed:


*********************************************************************************
60-72 truck with

"Unknown" Crossmember Swap?
* This is where it's hard to determine the correct parts needed.

Here's the break down by year:

Disc Brake Spindle:
*60-70 (Aftermarket Conversion Spindles)
*71-72 (oem or drop)
*73-87 (oem or drop)

C10
Grouped by Differences:
*60-62
*63-70
*71-72
*73-87 (HD 1.25" wide rotors)
*81-87 (LD 1.00" wide rotors)
**Some 81-87 trucks also had the HD rotors**
** All Aftermarket 6-lug "Conversion Rotors Are the HD 1.25" wide version**
C20
*71-87

Rotors:
*71-72 (1.25" wide)
*73-87 (HD 1.25" wide rotors)
*81-87 (LD 1.00" wide rotors)
**Some 81-87 trucks also had the HD rotors**
** All Aftermarket 6-lug "Conversion Rotors Are the HD 1.25" wide version**

Calipers:
*71-72 (1.25" wide)
*73-87 (HD 1.25" wide rotors)
*81-87 (LD 1.00" wide rotors)
**Some 81-87 trucks also had the HD rotors**
** All Aftermarket 6-lug "Conversion Rotors Are the HD 1.25" wide version**

Upper Ball Joint:
Grouped by Differences:
C10
*60-62
*63-70
*71-72
*73-87
C20
*71-87

Lower Ball Joint:
Grouped by Differences:
C10
*60-62
*63-70
*71-87
C20
*71-87

Control Arm Upper Cross Shafts:
Grouped by Differences:
C10
*60-62
*63-72
*73-87
C20
*63-87

Control Arm Lower Cross Shafts:
Grouped by Differences:
C10
*60-62
*63-72
*73-87
C20
*67-86


Inner Tie Rods:
Grouped by Differences:
C10
*60-62
*63-64
*65-70
*71-72
*73-87
C20
*60-64 (drivers side)
*60-64 (pass. side)
*65-70
*71-87

Outer Tie Rods:
Grouped by Differences:
C10
*60-64
*65-70
*71-72
*73-87
C20
*60-64
*65-70
*71-87

Tie Rod Adjusting Sleeves
Grouped by Differences:
C10 and C20
*60-64
*65-70 (5/8" thread)
*71-87 (11/16" thread)

Centerlink:
Grouped by Differences:
*60-62
*63-64
*65-70
*71-72
*73-87

Pitman Arm:
Grouped by differences:
C10
*60-66 Manual
*60-66 P/S
*67-72 Manual
*67-87 P/S (Specify Year When Ordering)
C20
manual:
*60-66
*67-68
*69-70
*71-87
Power Steering:
*69-70
*71-87

Idler Arm
Grouped by differences:
C10
*60-62
*63-66
*67-82
*83-87
C20
*60-66
*67-82
*83-87

Steering Box:
Manual
*60-62
*63-66
*67-82
*83-87
Power Steering
__________________
Keith
Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
WTB: Radio Delete Plates and clips.

Last edited by lolife99; 01-19-2013 at 10:40 AM.
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