Thread: Pulleys
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Old 10-11-2018, 12:20 PM   #22 (permalink)
TopgunZ
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Originally Posted by Z4fun View Post
I have a stillen sc with stock 8lb pulley no other upgrades. I want to upgrade to a2a and add 9lb pulley . Can I just take up the slack with the tensioner as stated on z1 and concept Z website or will it have slip?

Has anyone done this and have some input of this ? Thanks.
Most of the slack will be taken up from the auto tensioner. You may experience a little slip but not much. If you upgrade to the Si trim impeller you will have a higher chance of slip due to the fact that it creates more drag on the supercharger which ties all the way back to the serp belt.

I can get you my kit with my anti-slip pulley I send with my full supercharger kits as pictured below.

http://www.the370z.com/members/topgu...6-grip-mod.png
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