Crank pulleys

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Aug 8, 2010 | 10:54 AM

#81

jonnylaw

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From: Meifumado

When replacing the stock crank pulley with the ATI or Fluidampr, did you guys replace the crank pulley bolt or crank pulley seal?

Aug 8, 2010 | 02:14 PM

#82

str8dum1

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From: raleigh-wood NC

the bolt was like 4$, so I did. didnt mess with the seal.

Aug 8, 2010 | 02:25 PM

#83

binder

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From: terre haute, IN; STL, MO

Quote:

Originally Posted by jonnylaw

When replacing the stock crank pulley with the ATI or Fluidampr, did you guys replace the crank pulley bolt or crank pulley seal?

i didn't replace the bolt or the seal, but the seal was about a month old since i just put a fresh head gasket on.

Mar 18, 2011 | 01:52 PM

#84

e30cabrio

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From: Hear

Quote:

Originally Posted by str8dum1

Ya, mine is def overdrive. same part # as IP sells. See ho close it is to the idler.

But the removeable crank damperner is nice becuase you can replace it.

What belts are you running?

Mar 18, 2011 | 07:22 PM

#85

Z1 Performance

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From: Long Island, New York

^^^

Quote:

Originally Posted by str8dum1

no, i only put the ATI on after I changed my setup and sold the vortech. Like I said, that crank pulley will add 1000 rpms onto your impeller speed off the bat. wayy too much unless you were only using the 3.33

I dont have a standard belt routing anymore either, so no idea on belt length you need. best bet is to measure with some string and buy 4 or 5 belts around and keep the one that fits the best.

Thats what I did

Mar 19, 2011 | 05:42 AM

#86

e30cabrio

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From: Hear

Thanks Adam, I hoped having done that the belt part numbers would have been saved and could be shared.

If I do that I certainly will make a note of which belts I use so I don't have to do it again.