Subject	I think im going to have to break open my thermo book.
Posted by	Obeeone on May 28, 2009 at 5:51 PM
	This message has been viewed 75 times.
In Reply To	30* F can make a discernible difference while driving posted by LJZTT on May 28, 2009 at 05:43 PM
Message	Unfortunately I am a first year graduate out of engineering, but I am gonna have to look into my thermo book and look at temperature vs pressure differences and determine exactly how much temperature is added vs rpm from smaller turbos to larger turbos. Once I see the difference i'm sure it will make much more sense on how the power differecnces could come into play.
Follow Ups	10 psi larger turbo more power? - Obeeone 17:22:11 05/28/09 yes and no - gt300zxtt 17:32:24 05/28/09 Thanks. - Obeeone 17:43:19 05/28/09 30* F can make a discernible difference while driving - LJZTT 17:43:58 05/28/09 I think im going to have to break open my thermo book. - Obeeone 17:51:50 05/28/09 Another good read is Maximum Boost by Corky Bell - ConVerTT 18:07:12 05/28/09 yeah have read that one, been a while though. Good book tho (n/m) - Obeeone 18:10:04 05/28/09 I've got both; both good books :) - yobobrox 01:03:50 05/29/09 Bigger turbo will always make more power at the same boost - Greg D. (Specialty-Z) 17:55:57 05/28/09 That's what most people said from what I have read. - Obeeone 18:02:42 05/28/09 A larger turbo increases the volumetric effciency - Greg D. (Specialty-Z) 18:21:36 05/28/09 Yes thanks. - Obeeone 20:03:07 05/28/09 I want to add something to this....... - Greg D. (Specialty-Z) 21:21:57 05/28/09 Nice explanation; thanks (n/m) - yobobrox 01:06:40 05/29/09 If you are making more exhaust pressure with N20 - AZHeat 11:32:23 05/29/09 Only so much air can get through the turbine wheel and the - Greg D. (Specialty-Z) 14:21:39 05/29/09 Re: That's what most people said from what I have read. - sparkie 13:40:17 05/29/09 "amount" of air determines power - BobbyT 18:40:56 05/28/09 Re: 10 psi larger turbo more power? - sparkie 13:46:20 05/29/09 Wow! I respecfully dis-agree with your first statement - Greg D. (Specialty-Z) 17:18:00 05/29/09 Here is the engine flow formula - sparkie 22:11:25 05/29/09
Post a Followup	You cannot reply to this message because you are not logged in.