Subject	a quick search suggests peak psi during combustion is about
Posted by	whatsthegoodword on June 24, 2007 at 6:03 PM
	This message has been viewed 65 times.
In Reply To	The valve stem seals would be it for the heads. posted by John B. on June 24, 2007 at 05:06 PM
Message	1000-1800 psi in a gasoline engine, 2000-3000psi in a diesel engine. Does that sound right? How can you calculate an estimate of cylinder pressures for a healthy Z at 15 psi? I know diesels have a lot of blow by, I can imagine why. ..................................... http://www.myturbodiesel.com/ The turbo diesel forum and technical website. US distributor of Blazt Nissan consult diagnostic cables, Datascan, and ConZult, now with pocket pc PDA support For more info, check out my ad in classifieds!
Follow Ups	What parts of a new engine require break in? - whatsthegoodword 16:01:29 06/24/07 I would never boost my turbos cold. - John B. 16:13:28 06/24/07 Thank you, when you are seeing 38 pages of people backing - whatsthegoodword 16:42:45 06/24/07 The valve stem seals would be it for the heads. - John B. 17:06:47 06/24/07 a quick search suggests peak psi during combustion is about - whatsthegoodword 18:03:23 06/24/07 There is a significant amount of factors in that calculation - John B. 19:09:59 06/24/07 An unloaded engine @ a constant 2500 rpms... - Kenny 16:17:05 06/24/07
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