Integra 310-402XX, 310-401XX User Manual
Shock
Shock
Repair
Guide
Repair
Guide
Series
310-401XX
and
310-402XX
Special Precautions!
! !
1. Integra Shocks are nitrogen gas charged for proper operation. Discharge the nitrogen gas in the unit
prior to working on your shock.
2. Keep hands clean and free of dirt, dust, or other loose debris that could become lodged in the tiny
passages located in the damper.
3. Rebuilding of your dampers can be done at the track. Be sure to perform any rebuilds in an enclosed
space where dirt and dust are at a minimum.
4. Clean any oil spills from the fl oor immediately to reduce the chance of a slip or fall.
5. Always use safety glasses to reduce the chances of serious eye injury.
6. Be cautious when working over the damper when the nitrogen gas has not been discharged.
7. Read complete manual prior to beginning any work in your shocks.
BE SURE TO READ AND FOLLOW ALL PRECAUTIONS LISTED BELOW
PRIOR TO BEGINNING WORK ON YOUR SHOCKS.
Failure to do so could cause serious injury or death.
Part #
310-30202
Kit Contents
The following parts are supplied with your Integra shocks valving kit:
Part #
310-30202
r
o
n
s
Valve disc storage case
Misc. valve discs
Bleed discs
Spare piston bands
Spare rod seals
Spare rod guide seals
Spare end cap seals
Spare fl oating piston seals
Spare nitrogen fi ll valves
Spare poppet parts
Integra Shock Tools
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1. Overfl ow ring Part # 310-30313
2. Rod guide Wrench Part # 310-30312
3. Shock Vise Part # 310-30204
4. Set of rod clamps Part # 310-30206
p
5. Floating piston locator Part # 310-30207
6. Body Clamp Part # 310-30311
Tools You Will Need
You will need to have the following additional tools/equipment to re-valve
our dampers:
1. Nitrogen tank. The tank can be purchased at a local gas supply
store. A small 40 lb. tank will likely last you for a full season.
2. 350 PSI pressure regulator. Be sure that the regulator is compatible
with the nitrogen gas.
3. High pressure hose to interface with pressure regulator and the
charging valve assembly
4. 0-6" calipers with English (imperial) units of measurements
5. Torque wrench with a minimum of 216 in-lb. capacity
6. 1/2" socket for above torque wrench
7. 11/16" open-end wrench
8. 1/2" boxed end wrench
9. Charging valve assembly
10. Assorted drill bits - .025” dia., .031” dia., .040” dia., .055” dia.,
.062” dia., .076” dia., and .094” dia.
A2
Clamp
the body
of the shock
A
A1
Discharge
nitrogen
gas prior to
disassembly
11. Paint strainers
12. Tire valve core removal tool
13. Bicycle style tire pump
14. Graduated Cylinder
Disassembly
A
• Clean the exterior of the shock prior to disassembly.
• Discharge nitrogen gas prior to disassembly (A1).
• Clamp the body of the shock (rod end up)
(A2) using the Integra Shock
Vise (part # 310-30204). Alternately, you can use a standard vise, using
body clamps (part # 310-30311, purchased separately). Do not overtighten clamps. Permanent deformation of the tube will occur if the
clamps are over-tightened.
• Be sure the rod is completely extended.
• Using the rod guide wrench provided, loosen the rod guide and slowly
remove the head assembly
(A3).
• Place the head assembly you have just removed on a clean, low lint
paper towel
(A4).
• Pour the oil into a measuring cup, or similar graduated cylinder. Use a
paint strainer to ensure that any large, foreign particles are removed
from the oil
(A5).
A3
Loosen the
rod guide and
slowly remove
the head
assembly
A4
Place head
assembly on
low lint paper
towel
A5
Place oil into
a measuring
cup
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