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2.70 10 rib question

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Old Aug 3, 2021 | 01:46 PM
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Default 2.70 10 rib question
Running an Ecs 10 rib setup on the car. Currently on a 2.95. Wondering what belt is required to run the 2.70 razor cut pulley. Thanks!!
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Old Aug 3, 2021 | 02:30 PM
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Old Aug 5, 2021 | 09:19 AM
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Yup that is exactly belt I ran with the 2.7 upper. I think I ran the K100465HD also.
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Old Oct 16, 2021 | 01:03 AM
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Default Belt slip
Originally Posted by C7&7
Yup that is exactly belt I ran with the 2.7 upper. I think I ran the K100465HD also.
Any issues with belt slip at all?
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Old Oct 16, 2021 | 08:42 AM
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Originally Posted by C6vettegfw
Any issues with belt slip at all?
Nope. I had it super tight tho.
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Old Oct 16, 2021 | 03:55 PM
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Originally Posted by C7&7
Nope. I had it super tight tho.

how much boost where you seeing with that setup?
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Old Oct 16, 2021 | 05:00 PM
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Originally Posted by C6vettegfw
how much boost where you seeing with that setup?
22-24 with a bell mouth
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