Super Damper® Harmonic Dampers
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ALUMINUM
SHELL |
CRANKSHAFT
HUB
PART NUMBERS |
5.5"
OD |
3
RING |
STEEL |
TOTAL
WEIGHT
INERTIA WEIGHT |
3.60
lbs
2.20 lbs |
| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
| HONDA
B SERIES
4
CYL |
STREET:
OEM BOLT-ON
P/S, A/C, Alt |
918476 |
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|

Honda B Series - Race
For Honda
and Acura Applications: B16, B17, B18A1,
B18B1, B18C1, B18C5, B20
ATI’s 7” and 6.325”
race versions are built with all-out power
in mind. You won’t find drives for
A/C and power steering here. The alternator
drive is built into the hub with laser
engraved 360° timing marks on outer
damper shell. |
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ALUMINUM
SHELL |
CRANKSHAFT
HUB
PART NUMBERS |
7.074"
OD |
6.325"
OD |
2
RING |
2
RING |
STEEL |
ALUM |
TOTAL
WEIGHT
INERTIA WEIGHT |
5.00
lbs
3.40 lbs |
3.75
lbs
2.20 lbs |
3.30
lbs
1.97 lbs |
| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
|
HONDA
B SERIES
4
CYL |
RACE:
Hub mounted Alternator drive,
No P/S or A/C |
918471
[2] |
918470
[2] |
918474
[1] [2] |
916026 |
 |
918472
[2] |
918473
[2] |
918475
[1] [2] |
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|
[1] Not for over 300 horsepower - damper has lightweight
inertia for clearance!
[2] For no alternator / serpentine on hub, use
hub #916027 and appropriate shell assy #.

Honda K Series
ATI Performance Products has developed
Super Dampers for the Honda K-series engine
for ‘02 Honda Civic Si & Acura
RSX for both street and racing applications.
The street version (Part # 918477) comes
with 360° laser-etched timing marks
and features a single serpentine belt
drive on the outershell to utilize the
factory serpentine belt set-up. Race dampers
allow for the mounting of a dry sump oiling
drive gear to the front of the pulley.
All K-series Super Dampers exceed SFI
18.1 Safety Certification and are approved
for NHRA & IHRA competition.
|
 |
|
| |
ALUMINUM
SHELL |
CRANKSHAFT
HUB
PART NUMBERS |
7.074"
OD |
6.325"
OD |
5.5"
OD |
2
RING |
2
RING |
3
RING |
STEEL |
ALUM |
TOTAL
WEIGHT
INERTIA WEIGHT |
5.00
lbs
3.40 lbs |
3.75
lbs
2.20 lbs |
3.30
lbs
1.97 lbs |
3.60
lbs
2.20 lbs |
| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
|
HONDA
K SERIES
4
CYL
|
RACE |
|
918478 |
|
|
916017 |
|
STREET |
|
|
|
918477 |
|
916029 |

Honda F Series
For
Honda F22 & F20 Engines
ATI Performance Products has developed
Super Dampers for the new Honda K-series
engine for Honda S2000 for both street
and racing applications. The street version
(Part # 918464) comes with 360° laser-etched
timing marks and features a single serpentine
belt drive on the outershell to utilize
the factory serpentine belt set-up. Race
dampers (Part # 918465) allow for the
mounting of a dry sump oiling drive gear
to the front of the pulley. All F-series
Super Dampers exceed SFI 18.1 Safety Certification
and are approved for NHRA & IHRA competition.
|
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|
| |
ALUMINUM
SHELL |
CRANKSHAFT
HUB
PART NUMBERS |
7.074"
OD |
5.5"
OD |
2
RING |
3
RING |
STEEL
WITH INER SHELL |
STEEL |
TOTAL
WEIGHT
INERTIA WEIGHT |
5.00
lbs
3.40 lbs |
3.60
lbs
2.20 lbs |
| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
|
HONDA
F SERIES
4
CYL
|
RACE
10% UD |
918465 |
|
|
916128 |
STREET
7% OD - 600HP MAX |
|
918464 |
916127 |
|

Honda H Series
The ATI H-Series Super Damper comes with
laser-etched timing marks and is a direct
replacement for the stock OEM unit. The
street damper features a single serpentine
belt drive on the outershell to utilize
the factory serpentine belt set-up and
comes with a removable bolt-on P/S pulley.
All ATI Super Dampers exceed SFI 18.1
Safety Certification and are approved
for competition use. Available for '93
- '01 Honda Prelude 2.2L DOHC and '94
- '02 Honda Accord 2.2 & 2.3L
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ALUMINUM
SHELL |
CRANKSHAFT
HUB
PART NUMBERS |
7.074"
OD |
6.780"
OD |
2
RING |
2
RING |
STEEL |
TOTAL
WEIGHT
INERTIA WEIGHT |
5.00
lbs
3.40 lbs |
3.75
lbs
2.20 lbs |
5.25
lbs
3.50 lbs |
| INTERNAL
BALANCE DAMPER ASSEMBLY PART NUMBERS |
|
HONDA
H SERIES
4
CYL
|
RACE |
918469
[1] |
918467
[2] |
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|
STREET |
|
|
918468
[3] |
916054 |
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[1] Race damper has a smooth outer shell
with no belt drives.
[2] Damper #918467 features a lightweight
inertia weight
[3] PS - 4% OD, 6 rib serpentine
accessory drive is 20% OD for 7” and 9% for 6”.
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