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Discussion Starter #1
I'm looking for a 100mm idler pulley to go with my 2.38" upper/8.66" lower setup
Please let me know if you're selling.

Thank you
 

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I'm looking for a 100mm idler pulley to go with my 2.38" upper/8.66" lower setup
Please let me know if you're selling.

Thank you

I have a 100mm and 50mm setup that I would sell.

I'd prefer not to split it up.

PM me a reasonable offer and maybe we can work something out.

 

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Discussion Starter #4

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Discussion Starter #5
I have a 100mm and 50mm setup that I would sell.

I'd prefer not to split it up.

PM me a reasonable offer and maybe we can work something out.

Appreciate the offer, but not looking for the 50mm pulley
 

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Discussion Starter #7
2.45/10 here with stock idlers with no issues, sure it might slip a little bit but nothing I notice.
I gain about 2psi after the shift. I need moooooore powa!

Sent from my Pixel XL using Tapatalk
 

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I run a UPD 105mm upper on a LFP bracket with a LFP 50mm lower.

Some brackets may interfere with the accessory drive tensioner. If this is the case...use a 70mm accessory tensioner pulley from a C6 corvette and a 1" shorter belt on that loop.

Also...on the LFP bracket I couldn't run the 105mm with the stock lower. It required a 50mm to clear.

Basically...if I had to upgrade...I'd probably just do the LPE bracket this time around and use a stock lower.
 
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