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http://www.the370z.com/forced-induct...-pulley-3.html This is a chart on impeller speed calculation...last time I talked to rotrex they confirmed the calculation as well .....and that is why GTM wouldn’t sell a pulley under
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03-08-2018, 06:03 PM
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#1 (permalink) |
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Track Member
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88mm supercharger pulley
This is a chart on impeller speed calculation...last time I talked to rotrex they confirmed the calculation as well .....and that is why GTM wouldn’t sell a pulley under 86mm The 84mm is at 91280 at 7k rpm......a 80 mm would put you over 100k ... Also TOPGUN is correct ..if you blow the supercharger you could damage much more than just the bottom end .. we all take that risk when boosting but ....I wouldn’t go that far over specs on a blower I might be reading the charts wrong soooo ......im still not sure Last edited by Jinxx; 03-08-2018 at 06:36 PM. |
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03-08-2018, 06:11 PM
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#2 (permalink) | |
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03-08-2018, 06:12 PM
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#4 (permalink) | |
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A True Z Fanatic
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03-09-2018, 07:36 AM
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#6 (permalink) | |
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A True Z Fanatic
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ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM |
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06-06-2018, 07:35 AM
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#8 (permalink) | |
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It's my chart and you are reading it correct.
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