Water pump flow rate - The 1947 - Present Chevrolet & GMC Truck Message Board Network

brothers69c-10 · 11-15-2011, 10:16 PM

Hey all. I'm working on a project here at school and am designing a small block chevy for one of my classes and one of the wuestions is to determine the flowrate of the coolant. Anybody have any idea what a stock lets say 350 water pump flows at?

**LockDoc** · 11-15-2011, 10:48 PM

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Approx 50 GPM at 13 psi and the pump would use about 10 horsepower.

LockDoc

brothers69c-10 · 11-16-2011, 12:07 AM

Thanks leon

domeier · 11-16-2011, 12:28 AM

Quote:

Originally Posted by LockDoc

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Approx 50 GPM at 13 psi and the pump would use about 10 horsepower.

LockDoc

That's really shocking. That's a whole lot of hp just to move a few gallons of coolant around.

cdowns · 11-16-2011, 06:34 AM

flow rate is variable depending on RPM

11-15-2011, 10:16 PM	#1
brothers69c-10 Suburban Hick Join Date: Aug 2008 Location: Altoona, IA Posts: 810	Water pump flow rate Hey all. I'm working on a project here at school and am designing a small block chevy for one of my classes and one of the wuestions is to determine the flowrate of the coolant. Anybody have any idea what a stock lets say 350 water pump flows at? __________________ Mathew 1947 Chevy 3600 1951 GMC 100 1969 Chevy C-10 396/500hp TH400 lowered 4" 1968 Imapla Custom 396/325hp TH400 "Grandmas Car" 1976 Crew Cab 4x4 diesel http://67-72chevytrucks.com/vboard/s...d.php?t=488505 1978 Chevy K-10 454 1983 S10 4x4 "Bumblb" (Grandpa's truck) 1993 Chevy S10 V8 conversion 1990 Ford Probe Gt 1992 Dodge W-150 "Old Man's Truck" 1992 Pontiac Grand Prix SE 1992 Mercury Grand Marquis-Mercruiser 2000 Ford F150 (Currently my mother drives this) 1946 Farmall H with Stan Hoist loader 1965 John Deere 110 1961 Wheel Horse " Rat Tractor"

11-15-2011, 10:48 PM	#2
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,317	Re: Water pump flow rate - Approx 50 GPM at 13 psi and the pump would use about 10 horsepower. LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 -

11-16-2011, 12:07 AM	#3
brothers69c-10 Suburban Hick Join Date: Aug 2008 Location: Altoona, IA Posts: 810	Re: Water pump flow rate Thanks leon __________________ Mathew 1947 Chevy 3600 1951 GMC 100 1969 Chevy C-10 396/500hp TH400 lowered 4" 1968 Imapla Custom 396/325hp TH400 "Grandmas Car" 1976 Crew Cab 4x4 diesel http://67-72chevytrucks.com/vboard/s...d.php?t=488505 1978 Chevy K-10 454 1983 S10 4x4 "Bumblb" (Grandpa's truck) 1993 Chevy S10 V8 conversion 1990 Ford Probe Gt 1992 Dodge W-150 "Old Man's Truck" 1992 Pontiac Grand Prix SE 1992 Mercury Grand Marquis-Mercruiser 2000 Ford F150 (Currently my mother drives this) 1946 Farmall H with Stan Hoist loader 1965 John Deere 110 1961 Wheel Horse " Rat Tractor"

11-16-2011, 06:34 AM	#5
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	Re: Water pump flow rate flow rate is variable depending on RPM __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY



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