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Who has run a short belt on an ASP pulley???

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Old Jan 7, 2003 | 03:58 AM
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Default Who has run a short belt on an ASP pulley???

I think I want to run a short belt to see if I gain anything once I eventually get a ASP pulley. What is the size that I need or the short belt? Any help is greatly appreciated. Also, is the part number for the regular belt for an ASP pulley K060760? Thanks again. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Jan 7, 2003 | 01:31 PM
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Default Re: Who has run a short belt on an ASP pulley???

TTT

Anyone, thanks. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Jan 7, 2003 | 01:54 PM
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Default Re: Who has run a short belt on an ASP pulley???

I ran a 522K6 short belt with an ASP crank pulley and alternator pulley. I'm not sure what size belt you'd use w/just the crank pulley...
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Old Jan 7, 2003 | 04:01 PM
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Default Re: Who has run a short belt on an ASP pulley???

I've got one ... but I don't remember what size ... not trying to be an ***, but I found the size doing a search here and on LS1 ... can't remember which site I found it on.

Good Luck
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Old Jan 7, 2003 | 05:33 PM
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Default Re: Who has run a short belt on an ASP pulley???

Thanks. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Jan 8, 2003 | 01:49 AM
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Default Re: Who has run a short belt on an ASP pulley???

Gates=K-060512
You will need to remove a bolt from the alternator bracket or it will rub. I got a 4 RWHP gain.
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Old Jan 8, 2003 | 06:20 PM
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Default Re: Who has run a short belt on an ASP pulley???

Is this short belt mod OK? I mean, will it harm anything? Obviously GM put it there for a reason like belt tensioning or balancing, but are you guys running okay with out the idler pulley? How long have you been without it?
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Old Jan 10, 2003 | 12:02 AM
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Default Re: Who has run a short belt on an ASP pulley???

Anybody have a belt size or part # for the asp underdrive,and overdrive alternor pulley?
One more whats the stock size belt?
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Old Jan 10, 2003 | 12:19 AM
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Default Re: Who has run a short belt on an ASP pulley???

What is the part number if your only running the crank pulley?
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Old Jan 10, 2003 | 12:41 AM
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Default Re: Who has run a short belt on an ASP pulley???

Thanks for all of the help. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> Now, I just wish my pulley was here. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" /> <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

Oh, by the way, what is the part # for the belt when I want to go back to having power steering. I only plan to use the "short belt mod" at the track. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
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Old Jan 10, 2003 | 03:53 PM
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Default Re: Who has run a short belt on an ASP pulley???

On my '99 M6 SS car, shortbelt mod w/ASP pulley was worth .2--.1 for pulley, .1 for shortbelt. My '02 A4 SS car: .1 total.--.05 for pulley, .05 for shortbelt. For what it's worth.....as you know, every car responds differently. Best wishes. WJ. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
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Old Apr 3, 2003 | 08:20 PM
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Default Re: Who has run a short belt on an ASP pulley???

I just run the asp crank pulley and the stock alt pully what is the size and part number guys...Anyone? <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />
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Old Apr 3, 2003 | 08:50 PM
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Default Re: Who has run a short belt on an ASP pulley???

It is 510K6 for the Spring field belt. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> That is what I use and it works great. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
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Old Apr 3, 2003 | 09:08 PM
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Default Re: Who has run a short belt on an ASP pulley???

Thanks alot!!!! <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />
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