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#31 |
Join Date: Mar 2010
Location: Fort Worth, TX
Posts: 391
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Yeah, I'm interesed in the blower info too. It seems like it would be a good mod to prepare for next summer.
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#32 |
Join Date: Dec 2008
Location: San Diego
Posts: 189
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#33 |
Join Date: Mar 2010
Location: Fort Worth, TX
Posts: 391
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Any updates on the blower details?
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#34 |
Join Date: Nov 2007
Location: San Diego Ca
Posts: 152
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what happen with the blower motor upgrade?
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#35 |
![]() Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,156
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nothing yet, I have not gotten to it
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Shelby Series 1 - Wilwood Brakes Custom Interior NCM Lifetime Member #978 |
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#36 |
Join Date: Aug 2007
Location: Spring TX
Posts: 1,341
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Well, hurry up an make some time. We all want to know!
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#37 |
Join Date: Mar 2010
Location: Fort Worth, TX
Posts: 391
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I've done my own research on the blower motor and it looks like the one that will work for the ZR-1 is the one for a late 90s Pontiac Bonneville/Buick Lesabre. It has the correct plug. The Suburban/Tahoes do not have the correct plug. As far as I can tell everything is the same except for the shaft length, it's longer by 3/16".
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#38 |
![]() Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,156
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I have to wonder is the squirrel cage was used as well, not sure the motor will make a difference but that cage might
__________________
1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Shelby Series 1 - Wilwood Brakes Custom Interior NCM Lifetime Member #978 |
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#39 |
Join Date: Mar 2010
Location: Fort Worth, TX
Posts: 391
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Wouldn't the motor have to be more powerful to push more air through a larger area quickly?
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#40 | |
![]() Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,156
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Assume you have C60 with the 4 speed fan.. also assume 12V (simpler for the example) so Speed one is 3v, 6v, 9v, 12v, if the RPM at 12v is 300RPM, then it wil be less at a lower voltage. if the suburban or Bonne fan is faster at 12v then it would work better. If both are the same speed at the same voltage, then maybe the squirrel cage is pitched differently
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1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Shelby Series 1 - Wilwood Brakes Custom Interior NCM Lifetime Member #978 |
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