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ATI balancer + Procharger Problem with pics!

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Old Aug 5, 2007 | 09:28 AM
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Default ATI balancer + Procharger Problem with pics!

i was about to bolt up the procharger pulley to the ati harmonic balancer and ran into a little issue, no bolt holes in the balancer for the allen machine bolts to bolt in.



so what the heck do i do? drill through it?? looks like you might be able to b/c of the threads on the back side of the balancer but it says dont drill on it and i dont want to unbalance it



thanks for the help
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Old Aug 5, 2007 | 09:46 AM
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found this on ati's website, http://www.atiperformanceproducts.co...-kit/index.htm

now i know why they dont thread the hole....
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Old Aug 5, 2007 | 10:45 AM
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I just get some longer bolts to mount both pulleys to the Damper.
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Old Aug 5, 2007 | 10:59 AM
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Originally Posted by Gold Phoenix
I just get some longer bolts to mount both pulleys to the Damper.
how?
did you clock (think thats the right word, pretty much unbolt the pulley and turn it)the main serpintine pulley so that the you could bolt the procharger pulley without drilling any holes?
thanks
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Old Aug 5, 2007 | 06:40 PM
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For some reason the ATI Performance Products harmonic balancer company quit drilling the holes through the outer sell. We just drill them out, which is easy to do. Bob
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Old Aug 5, 2007 | 07:06 PM
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wouldnt that unbalance it so the harmonics off??
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Old Aug 5, 2007 | 07:11 PM
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Not that we have seen. They use to have these three holes drilled out, plus they are equally spaced out. Bob
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Old Aug 5, 2007 | 07:32 PM
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Originally Posted by Exotic Performance Plus
Not that we have seen. They use to have these three holes drilled out, plus they are equally spaced out. Bob
will i need to tab this or just get longer bolts to thread into the hub?
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Old Aug 5, 2007 | 08:44 PM
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yup, had to drill mine just last month. For some reason they changed it. Its working just fine now
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Old Aug 6, 2007 | 05:31 AM
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Just checked mine and i have one with holes pre drilled. I got mine last summer though. I really need to get the rest of my parts and put this thing together already! Yeesh!
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Old Aug 6, 2007 | 05:52 AM
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well thats crazy!!
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Old Mar 3, 2010 | 01:56 PM
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To me longer bolts seem like a good option for this problem. Any reason not to do this?
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