Super Damper® Harmonic Dampers
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Toyota Super Damper Applications
The patented ATI Super Damper is the only damper designed exclusively
for high performance engines.
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Eliminates
torsional crankshaft vibrations |
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Exceeds
SFI 18.1 specs |
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Laser engraved
360° timing marks |
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Black zinc
chromate finished |
Inner and outer shells are available in aluminum or steel contain
the steel inertia weight. The inertia weight has six (2-ring
design) or eight (3-ring design) computer machined grooves to
retain the proper durometer O-rings (dyno tested for each application).
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STEEL
SHELL |
ALUMINUM
SHELL |
CRANKSHAFT
HUB PART NUMBERS |
7.074"
OD |
6.325"
OD |
7.074"
OD |
6.325"
OD |
5.5"
OD |
3
RING |
3
RING |
2
RING |
3
RING |
2
RING |
3
RING |
STEEL |
TOTAL WEIGHT
INERTIA WEIGHT |
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6.25
lbs
4.50 lbs |
5.45
lbs
3.70 lbs |
5.00
lbs
3.40 lbs |
3.75
lbs
2.20 lbs |
3.90
lbs
2.40 lbs |
3.30
lbs
1.97 lbs |
3.60
lbs
2.20 lbs |
| DAMPER
ONLY - LESS CRANKSHAFT HUB PART NUMBERS |
CHEVROLET
FRONT |
917010 |
918940 |
917030 |
918850 |
917020
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917000 |
917070 |
917050 |
917027 |
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| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
6
CYL - 5MG |
918450 |
918451 |
918440 |
918451 |
918530 |
918490 |
918560 |
918550 |
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916030 |
SCION
- 2AZFE |
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918523 |
916016 |
SUPRA
- 7MG |
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918525 |
916068 |
SUPRA
JZ80
6 CYL
'94 - '98 |
OEM
6 GROOVE |
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918562
[1] [6] [7] |
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OEM
6 GROOVE
DRY SUMP |
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918561
[1] [6] |
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916022
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4YE |
4
CYL 2.2l |
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918563 |
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916024 |
[1] On damper assembly #918562, the serpentine grooves on the
damper are in the OEM location. On damper assembly #918561,
the serpentine grooves on the damper are forward of the OEM
location by .290.
[6] Requires 5.75” longer belt. Damper is 15% overdrive
from OEM.
[7] For damper #918562 use any of the following belts: Goodyear
4060775, Dayco 5060775, Drive-Rite 775K6, Gates K060775
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How
to read this chart |
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- Locate the correct manufacturer's chart
- Choose the specific engine application
listed down the left side of the chart
- Determine if the damper needs to be internally
or externally balanced ( external balance dampers are constructed
of steel only). Black bars that extend horizontally across
the entire chart designate these sections
- Determine if you need steel or aluminum
shells. Labels for this information are listed across the
top of the chart in columns 2 and 3.
- Once you have determined the shell material,
you need to find the outside diameter (OD) of the desired
steel or aluminum shell. Then choose between 2 or 3 rings
and the desired weight of the damper.
- From the far right section of the chart,
select either a steel or aluminum hub for your desired engine
application. To determine the correct damper assembly part
number that intersects is the correct damper assembly.
- Assembly part numbers that are color
coded correspond to the pulley mount bolt pattern listed
near the top of the charts.
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