1982 Monte E85 Blow Thru Procharged SBC Build *PICS and VIDS ADDED***RUNNING***

Tony1968

Royal Smart Person
Supporting Member
Jul 1, 2018
2,313
5,100
113
NW Indiana
I had a BIG turbo on my truck for years. Daily driven. I can still hear the whistle
 
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wingnutks

Master Mechanic
Feb 15, 2016
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Do you mean 72,000 rpms ?
No, I won't be spinning the motor to 72,000 lol. The blower will be at max rpm at 7,200 engine rpm.
 
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wingnutks

Master Mechanic
Feb 15, 2016
420
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motorheadmike

Geezer
Nov 18, 2009
8,976
27,522
113
Saskatchewan, Truckistan
I think the impeller speed max is 64,000 or 68,000

7200 rpms x step up ratio x balancer pulley diameter x blower pulley diameter... or something like that gets the number really high.
 
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wingnutks

Master Mechanic
Feb 15, 2016
420
1,314
93
7200 rpms x step up ratio x balancer pulley diameter x blower pulley diameter... or something like that gets the number really high.
Lol I might even over spin it
 
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