[s-cars] RE: [200q20v] intercooler
Calvin & Diana Craig
calvinlc at earthlink.net
Mon Dec 3 22:04:18 EST 2001
Actually that's the same exact formula mentioned earlier, it just has
converted cubic feet to cubic inches by multiplying by 1728.
'91 200 TQ
'89 200 TQW
'72 Formula Firebird
From: Mike Miller [mailto:MikeMilr at blackfoot.net]
Sent: Monday, December 03, 2001 8:23 PM
To: Calvin & Diana Craig
Cc: 200q20v at audifans.com
Subject: Re: [s-cars] RE: [200q20v] intercooler
----- Original Message -----
From: "Calvin & Diana Craig" <calvinlc at earthlink.net>
. This also equates roughly with what I would
> expect since a usual V-8 producing about 300 HP requires about a 600 cfm
> carburetor to run correctly and not be out of carb at the upper end...kind
> of a sanity check if you will. That's my .02 cents.
> --Calvin Craig
Back in the '70's, when I was building an occasional V-8, you could come
very close to sizing a carb by using Cu.In. X top rpm over 3456.
327 x 6000 rpm /3456 = about 567 cfm needed so a Holley 600 would work fine.
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