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Old 12-15-2020, 02:16 AM   #11 (permalink)
Stubby79
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Join Date: Sep 2012
Location: Victoria, BC
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Firefly EV - '98 Pontiac Firefly EV
90 day: 107.65 mpg (US)

Little Boy Blue - '05 Toyota Echo
90 day: 33.35 mpg (US)

BlueZ - '19 Nissan 370Z Sport
90 day: 17.19 mpg (US)
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Most engines would be fine. If it isn't a harmonic damper, it isn't doing anything useful beyond driving the accessories. A harmonic damper will have a ring of rubber in it.

None of the small engines I've had in my cars have had a harmonic damper, afaik. I can only confirm a couple of GM V6s that I've had that did.

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