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Belt chart

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Old Nov 5, 2010 | 05:05 PM
  #1  
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Default Belt chart

Sorry to have to ask guys, but does someone have a link to the Pro-charger belt length chart? I am getting just a LITTLE bit of slip, and I am at the end of my "adjustment range" Need to try a shorter belt.
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Old Nov 5, 2010 | 05:14 PM
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What size belt are you running now?
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Old Nov 5, 2010 | 06:24 PM
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Stage II Brackets

5.00" Pulley = 90.8"
4.75" Pulley = 90.5"
4.63" Pulley = 90.5"
4.50" Pulley = 90.0"
4.38" Pulley = 90.0"
4.25" Pulley = 90.0"
4.10" Pulley = 89.5"
4.00" Pulley = 89.5"
3.85" Pulley = 88.8"
3.70" Pulley = 88.8"
3.60" Pulley = 88.8"
3.50" Pulley = 88.8"
3.40" Pulley = 88.8"
3.20" Pulley = 88.8"
3.10" Pulley = 88.8"
3.00" Pulley = 88.8"
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Old Nov 5, 2010 | 07:19 PM
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Originally Posted by Jeremy@HOB
What size belt are you running now?
I believe it is the 88.8. I have a 3.7" pulley, and I have only had it on for approx. 4000 miles, so it shouldn't be stretched.
Seems odd that the same belt would fit such a large range.
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Old Nov 5, 2010 | 07:34 PM
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Time for the OD damper

How much boost at what RPM are you getting with 3.70?
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Old Nov 5, 2010 | 07:47 PM
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anyone know what belt i would need for a 4.25 pulley and a od balancer pulley on the car?
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Old Nov 5, 2010 | 08:01 PM
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Originally Posted by FRCTony
Time for the OD damper

How much boost at what RPM are you getting with 3.70?
I'm around 10 psi at 6100rpm
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