BR440 Turbokit installed
#18
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Here's a screenshot from the logs..Im gonig to work on putting some labels and such on there for more info.
Will be posting some of the spoolup overlays this afternoon when I get a chance.
Im going to keep the stock inejctors in and put in an adjustable regulator, bump the pressure up a little, and do some tuning tonight at a higher boost level. the BR440 should be able to do better once it's tuned. BUT this is already showing pretty decent gains for just slapping it on the car.
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Im going to make a nice webpage with a few comparason graphs tonight. I did some more fine tuning today and have it making a little more power and spooling up better. It will be easier to just link to my webpage, than to put all the graphs up here.
check back here soon for the link.
check back here soon for the link.
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Originally Posted by Dom
Man I really have difficulties to read those graphs.
Please give some info to a non-AEM guy about how to read. Thanks
Please give some info to a non-AEM guy about how to read. Thanks
#22
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Originally Posted by DSMotorsport
Im going to make a nice webpage with a few comparason graphs tonight. I did some more fine tuning today and have it making a little more power and spooling up better. It will be easier to just link to my webpage, than to put all the graphs up here.
check back here soon for the link.
check back here soon for the link.
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http://www.diamondstarmotorsport.com/br440.shtml
that's the page for the turbokit info. more being added tonight.
that's the page for the turbokit info. more being added tonight.
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Originally Posted by b18flip
thanks for the update...BTW is the turbo in the BR440 a Precision turbo GT32E mated up to their DSM turbine housing?
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I inspeced the turbo throughly and measured the wheels for my own information. BR is very confidential with the hard specs of his turbochargers, so I will respect his methods and keep my mouth shut.
What I will say is that for a 450whp/500engine hp turbo...it would be in the range of the power we see on the GT32 on a 2.0 DSM when pushed pretty hard. There are a few wheels that could be in the BR440, To4E 50, 54, GT30,GT32.
What I will say is that for a 450whp/500engine hp turbo...it would be in the range of the power we see on the GT32 on a 2.0 DSM when pushed pretty hard. There are a few wheels that could be in the BR440, To4E 50, 54, GT30,GT32.
Last edited by DSMotorsport; Dec 4, 2004 at 06:45 PM.
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Some new graphs and commentary are up on the link posted above. Have gotten the tuning a little better and added another psi of boost. AEM's logger is showing 373whp now vs 326 for the stocker. Gains should be even bigger on high octane fuel as we can raise the boost above the 23 we are running now. Should gain about 12hp per psi increased.
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Originally Posted by Ang Wen Yan
1000cc injector
Twin Bosch external fuel pump
Externel fuel tank
Sard fuel regulatior
Perrin fuel rail
Work maxbore tb
Clutch with line
your soloution
Twin Bosch external fuel pump
Externel fuel tank
Sard fuel regulatior
Perrin fuel rail
Work maxbore tb
Clutch with line
your soloution