Cosworth Water Pump
Posted: Thu Mar 06, 2008 9:57 pmRS Motorsport :: Classic Speed Restored
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Cosworth Water Pump
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Posted: Thu Mar 06, 2008 9:57 pmPosted: Fri Mar 07, 2008 4:08 pm"C" word
Posted: Fri Mar 07, 2008 7:59 pmThat dirty 'C' Word.
I believe the impellor is cast rather than folded metal and the one I have here it feels heavier that the pinto one, perhaps the bearings are bigger too or the cast impellor is much heavier.
Cheers,
JP
I believe the impellor is cast rather than folded metal and the one I have here it feels heavier that the pinto one, perhaps the bearings are bigger too or the cast impellor is much heavier.
Cheers,
JP
Posted: Fri Mar 07, 2008 8:08 pmC words are alloy housing.
Genuine ford or re manufactured are cast iron housing.
Both have full impeller.
Genuine ford or re manufactured are cast iron housing.
Both have full impeller.
Posted: Fri Mar 07, 2008 8:16 pmAlloy one above is after market. Couldn't. find dark side up pic of cosworth unit
http://www.cosworth.com/shop_range.php?typeid=28
http://www.mountuneonline.com/detail.aspx?ID=17
Seems if u add.....................GpA/WRC ......... after C the sky is limit.
http://www.cosworth.com/shop_range.php?typeid=28
http://www.mountuneonline.com/detail.aspx?ID=17
Seems if u add.....................GpA/WRC ......... after C the sky is limit.
Posted: Fri Mar 07, 2008 8:36 pmHmmm..........interesting.
http://cgi.ebay.com/ebaymotors/CSR-BILL ... QQtcZphoto
http://www.csr-performance.com/pdf/csr_925.pdf
http://cgi.ebay.com/ebaymotors/CSR-BILL ... QQtcZphoto
http://www.csr-performance.com/pdf/csr_925.pdf
Posted: Fri Jun 27, 2008 5:25 pmBit of a late response really, but I looked into this a while ago...
Cossie one is on the left pinto one is on the right.
Cheers,
Damion
Cossie one is on the left pinto one is on the right.
Cheers,
Damion
Re: Cosworth Water Pump
Posted: Tue Jun 28, 2011 7:15 pmI have it on good authority that the pinto water pump runs out of puff and cavitates above 5000rpm. I don't have any info on the YB pump other than the impeller pumps more coolant around to suit the turbo temperatures.
Does anyone know what the best solution for a YB NA Cosworth would be? I already run a 3 core radiator with longer hoses so I have extra coolant by default. I also haven't had any temp problems at Mallala or Collingrove. But for an engine that spends most of its run time above 5000rpm perhaps some testing or further research could be worthwhile. From what I've heard cavitation and alloy heads don't get on!!!
Does anyone know what the best solution for a YB NA Cosworth would be? I already run a 3 core radiator with longer hoses so I have extra coolant by default. I also haven't had any temp problems at Mallala or Collingrove. But for an engine that spends most of its run time above 5000rpm perhaps some testing or further research could be worthwhile. From what I've heard cavitation and alloy heads don't get on!!!