QA1 70 series, Technical Manual

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Valve #
8
.902" OD x .012 thk
.827" OD x .012 thk
.750" OD x .012 thk
.670" OD x .012 thk
.670" OD x .012 thk
7
.902" OD x .012 thk
.827" OD x .012 thk
.750" OD x .012 thk
.670" OD x .012 thk
6
.902" OD x .010 thk
.827" OD x .010 thk
.750" OD x .010 thk
.670" OD x .010 thk
5
.902" OD x .008 thk
.827" OD x .008 thk
.750" OD x .008 thk
.670" OD x .008 thk
4
.902" OD x .008 thk
.827" OD x .008 thk
.750" OD x .008 thk
3
.902" OD x .006 thk
.827" OD x .006 thk
.750" OD x .006 thk
.670" OD x .006 thk
Components
1 .902" OD x .006 thk
2
.902" OD x .006 thk
.827" OD x .006 thk
0.5 .902" OD x .004 thk
Table 2
Example:
You want to build a 3-5 (3 Compression, 5 Rebound) valved shock.
Follow these steps:
1. Using Table 1, determine what valve stacks are used to build the
desired shock. In this case 3 comp., 5 reb., and 3 BV
2. Now look up the required valve stacks in Table 2 to determine
what disks make up each stack
3. The components used in a 3-5 valved shock will be as follows:
4. A few helpful hints:
-
The BV compression stack will always be the same as
the piston compression stack
- The BV replenish disk will be the same for any valving
-
The piston compression stack goes on first
-
The piston is installed dimpled side up
- The piston rebound stack goes on last (closest to nut)
Disc 8-pack (Sold only in 8 packs)
7855-159 9055-129 Disc .670"x.317"x0.006
7855-160 9055-130 Disc .670"x.317"x0.008
7855-161
9055-131 Disc .670"x.317"x0.010
7855-162 9055-132 Disc .670"x.317"x0.012
7855-163 9055-134 Disc .750"x.317"x0.006
7855-164 9055-135 Disc .750"x.317"x0.008
7855-165 9055-136 Disc .750"x.317"x0.010
7855-166 9055-137 Disc .750"x.317"x0.012
7855-167 9055-139 Disc .827"x.317"x0.006
7855-168 9055-140 Disc .827"x.317"x0.008
7855-169
9055-141 Disc .827"x.317"x0.010
7855-170 9055-142 Disc .827"x.317"x0.012
7855-176 9055-154 Disc .902"x.317"x0.004
7855-171 9055-144 Disc .902"x.317"x0.006
7855-172
9055-145 Disc .902"x.317"x0.008
7855-173 9055-146 Disc .902"x.317"x0.010
7855-177 9055-147 Disc .902"x.317"x0.012
Table 1
.670" OD x .008 thk
3
Compression stack
5
Rebound stack
Piston
.902" OD x .008 thk
.827" OD x .008 thk
.750" OD x .008 thk
.902" OD x .006 thk
.827" OD x .006 thk
.750" OD x .006 thk
.670" OD x .006 thk
.750" OD x .006 thk
BV Replenish disk (same
for all valvings)
BV
3
Compression stack
.670" OD x .006 thk
Base Valve
.902" OD x .006 thk
.902" OD x .006 thk
.827" OD x .006 thk