AnTmanS130T Posted July 12, 2005 Author Share Posted July 12, 2005 Take into account all these people putting down really big numbers on the T3 are maxing it out. My turbo isn't waking up until around 18 lbs.. Quote Link to comment Share on other sites More sharing options...
Pyro Posted July 12, 2005 Share Posted July 12, 2005 Now you are missing the point also. I'm not saying efficency doesn't make a difference. Or course it does. The formula is simple, as you can tell. It assumes everything is equal except for air pressure. So, the formula gives the maximum hp that a NA engine would produce at a specific boost. That means the turbo and IC are the perfect size and the ignition and fuel are just right. So, a NA engine with 14.7 psi of boost would, in theory, double its output. If there is something wrong with the turbo efficency or air temp or fuel ratio then the power will be lower than the theoritical. That is all I'm saying. Sure, the hp can go up at the same boost level if a better head or a bigger cam is used. But that better head and bigger cam also would increase the NA hp, so the formula remains correct. And, everytime someone posts turbo dyno numbers it proves to me that this formula is a close estimate of power. But as we all know, dyno numbers can vary by a lot. 250 on one dyno could be 300 on another. Quote Link to comment Share on other sites More sharing options...
AnTmanS130T Posted July 12, 2005 Author Share Posted July 12, 2005 I am missing no point, I mentioned my turbo is starting to come alive around 18 psi and the T3's are maxing out around there. I wasn't mentioning anything about any formula. Quote Link to comment Share on other sites More sharing options...
Pyro Posted July 12, 2005 Share Posted July 12, 2005 Sorry, my last reply was for SleeperZ. It seems we messed up your post. Ok, I'll stop it. hahaha Quote Link to comment Share on other sites More sharing options...
SleeperZ Posted July 12, 2005 Share Posted July 12, 2005 I responded in Bastaad's thread.... http://forums.hybridz.org/showthread.php?t=101213&page=2 Quote Link to comment Share on other sites More sharing options...
Roostmonkey Posted July 14, 2005 Share Posted July 14, 2005 For mere comparison, witha t3/t04e at 13 psi, 450cc injectors and all the other std upgrades, I put down 326 whp on a Dynapack. You have more hp available, my guess would be your ecu is holding it back. Quote Link to comment Share on other sites More sharing options...
AnTmanS130T Posted July 15, 2005 Author Share Posted July 15, 2005 Here are all 5 graphs: http://www.ibconceptions.com/z/upload/280zxt/mini-280z%201.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%202.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%203.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%204.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%205.jpg Quote Link to comment Share on other sites More sharing options...
datsunan Posted July 15, 2005 Share Posted July 15, 2005 I dynoed my car today with very similar set up, check out what happened, I will post my graphs and check out yours later got run for now. http://forums.hybridz.org/showthread.php?p=555368#post555368post555368 Quote Link to comment Share on other sites More sharing options...
Bernardd Posted July 16, 2005 Share Posted July 16, 2005 Here are all 5 graphs: http://www.ibconceptions.com/z/upload/280zxt/mini-280z%201.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%202.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%203.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%204.jpg http://www.ibconceptions.com/z/upload/280zxt/mini-280z%205.jpg wow, nice afr's....who's your tuner, he really knows what he's doing.... Quote Link to comment Share on other sites More sharing options...
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