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Home > Products > Super Dampers > Toyota & Scion Super Dampers

Super Damper® Harmonic Dampers




Toyota Supra Super Damper



Toyota & Scion Super Damper Applications


The patented ATI Super Damper is the only damper designed exclusively for high performance engines.

  Eliminates torsional crankshaft vibrations
  Exceeds SFI 18.1 specs
  Laser engraved 360° timing marks
  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).



How to read this chart
Installation Instructions

 

STEEL SHELL
ALUMINUM SHELL
CRANK
HUB PART NUMBERS
7.074" OD
7.074" OD
6.780" OD
5.67" OD
3 RING
2 RING
3 RING
3 RING
STEEL
STEEL WITH INNNER SHELL
TOTAL WEIGHT
INERTIA WEIGHT

8.75 lbs
4.50 lbs

3.75 lbs
2.20 lbs
3.90 lbs
2.40 lbs
3.60 lbs
2.20 lbs
DAMPER ONLY - LESS CRANKSHAFT HUB PART NUMBERS
CHEVROLET FRONT
917010
917000
 
917027
AVG WEIGHT:
2.4 LBS

AVG WEIGHT:
2.6 LBS

INTERNAL BALANCE DAMPER ASSEMBLY PART NUMBERS
6 CYL - 5MG
918450
 
916030
SUPRA - 7MG
   
918525
 
916068
SUPRA
JA80
2JZ-GTE

6 CYL
'94 - '98
[2, 3]
6 GROOVE
   
918562
 
916023

 

2ZZ-GE
TOYOTA
CELICA GT-S
COROLLA XRS
MATRIX XRS

PONTIAC
VIBE GT

LOTUS
ELISE
EXIGE
2-ELEVEN
4 CYL 1.8L

   
918564
 
916147
4YE
4 CYL 2.2L
   
918563
 
916024
1GR-FE
'03 - up
[1]
RACE
 
918466 [4]
916086
STREET
   
918479 [5]
 
916029
SCION - 2AZFE
918523
916016
SCION - 4U-GSE
(10% UD)
 
918482
   
916148

[1]  Fits Toyota 4.0L 236-239: 4Runner (‘03-up), Tacoma (‘05-up), Tundra (‘05-up), & FJ Cruiser (‘07-up).
[2]  Requires longer belt: 15% OD, OEM, 6 rib. (Use Goodyear #4060775, Gates #K060775, Dayco #5060775 or Drive-Rite #775K6).
[3]  4 rib dry sump hub (#916022) available as a special order. This hub moves the serpentine grooves on the damper forward of the OEM
      location by .290. Shell assembly is # 917071.
[4]  918466 is 1.250" longer than stock and comes with a bolt on pulley for factory spacing that is 10% underdriven. Requires a smaller idler
      pulley for fitment when using on a street motor.
[5]  918479 is 0.500" longer than stock for 600 HP or less and is OEM size - 2003 - 2008 only.





  How to read this chart
  1. Locate the correct manufacturer's chart
  2. Choose the specific engine application listed down the left side of the chart
  3. 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
  4. 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.
  5. 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.
  6. 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.
  7. 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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