http://blog.autospeed.com/2005/08/14/unique-turbo-matching/ AutoSpeed's Blog. Opinion and Auto News Comment Thu, 12 Nov 2009 06:48:43 +1100 http://wordpress.org/?v=2.8.5 hourly 1 http://blog.autospeed.com/2005/08/14/unique-turbo-matching/comment-page-1/#comment-31752 Siddhartha Fri, 25 Jul 2008 12:13:36 +0000 http://blog.autospeed.com/2005/08/14/unique-turbo-matching/#comment-31752 I think the idea of dividing sequential turbo symetrically is a real bad 1. Though it has not been used finally. But in general sequential twin turbo will have a smaller high pressure turbo and a bigger low pressure turbo. High pressure turbo will be taking care of boosting the Engine at low speed (when exhaust flow and pressure are quit low). Where as bigger low pressure turbo comes into picture at rated condition when availbility of exhaust gas flow as well as temperature is in suffice.Thus, it is wrong to perceive that 190kw sequentially boosted turbo Engine will have each Turbo flowing 95 kW. Keep this in mind when you are doing some transplant in future ... chill with your Prius. I think the idea of dividing sequential turbo symetrically is a real bad 1. Though it has not been used finally. But in general sequential twin turbo will have a smaller high pressure turbo and a bigger low pressure turbo. High pressure turbo will be taking care of boosting the Engine at low speed (when exhaust flow and pressure are quit low). Where as bigger low pressure turbo comes into picture at rated condition when availbility of exhaust gas flow as well as temperature is in suffice.Thus, it is wrong to perceive that 190kw sequentially boosted turbo Engine will have each Turbo flowing 95 kW.
Keep this in mind when you are doing some transplant in future …
chill with your Prius.

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