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Re: [GMCnet] WE ALL NEED MORE AIR [message #321581 is a reply to message #321580] Thu, 03 August 2017 13:19 Go to previous messageGo to previous message
KB is currently offline  KB   United States
Messages: 1262
Registered: September 2009
Karma:
Senior Member
johnd01 wrote on Thu, 03 August 2017 10:11
​I did see some specs for the 15-1556 before I found it on Amazon. As I
recall it was 14 amps max and 800 CFM at 1 inch of water. I will see if I can find the data again. ​


That would be awesome. FWIW, here's a really good page I found for the SPAL blower models:
http://www.spalautomotive.com/eng/products/centrifugal_12D.aspx

We're trying to figure out what the oem blower runs in terms of amps. The fusible link is 30 amps,
so has to run much less than that.

Also, what size is the oem blower wheel? I'm having trouble finding that info.
I think a double blower would be more efficient, but not if its wheels are too small.
Lots of trade offs here.

thanks,

Karen
1975 26'
 
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