518whp / 509wtq - CBRD BBK-B

Reply Subscribe

Thread Tools

Search this Thread

Oct 18, 2010 | 09:23 AM

#31

evodood

Evolving Member

iTrader: (1)

Joined: Jan 2007

Posts: 247

Likes: 0

From: cali

Quote:

Originally Posted by TK40

Chad I need to see a Full versus B overlay. You said only 200rpm spool loss?

I'll see if I can find my BBK Full dyno chart and post up some Excel graphs tonight.

Quote:

Originally Posted by FQ4OO

very impressive!

What throttle body?

Mil.Spec

Oct 18, 2010 | 09:47 AM

#32

RunThat

Evolving Member

iTrader: (20)

Joined: Oct 2008

Posts: 342

Likes: 0

From: US

Ordering mine too!

Oct 18, 2010 | 10:58 AM

#33

scheides

iTrader: (10)

Joined: Oct 2006

Posts: 4,827

Likes: 13

From: Minneapolis

Legit! I wish I still had my evo8...

Oct 18, 2010 | 12:25 PM

#34

McLaren F1 2003

Evolved Member

iTrader: (8)

Joined: Oct 2006

Posts: 678

Likes: 1

From: Las Vegas

Quote:

Originally Posted by BEISSEN

No all the shops seem to think everyone has E85 readily available so its pointless with these dyno charts. A 91/92 dyno letting more power be had with say 93 and E85 would be better.

and most shops also think everyone has 93 readily available..which isnt the case either

good job as always gst

Oct 18, 2010 | 06:23 PM

#35

evodood

Evolving Member

iTrader: (1)

Joined: Jan 2007

Posts: 247

Likes: 0

From: cali

Heres the quicky Excel overlay. It's a little rough cause I had to try and figure out all the data points manually off the dyno charts

but it should be close enough to give everyone a good idea between BBK Full and BBK-B

Last edited by evodood; Oct 18, 2010 at 06:28 PM.

Oct 20, 2010 | 07:20 PM

#36

XcreatonX

Evolving Member

iTrader: (13)

Joined: May 2008

Posts: 404

Likes: 0

From: Des Moines

Is this maxed out of the turbo. 34 psi? or do you think it has more left in it?

Oct 21, 2010 | 08:38 AM

#37

evodood

Evolving Member

iTrader: (1)

Joined: Jan 2007

Posts: 247

Likes: 0

From: cali

Quote:

Originally Posted by XcreatonX

Is this maxed out of the turbo. 34 psi? or do you think it has more left in it?

Chad said it could take it as high as 35psi but my boost gauge only goes to 35psi so....there'd be no good way to have a warning at that point. Im not too concerned about anything I may be missing staying just under the recommended limit.

More important for my setup right now, I think I need to focus on other effeciency mods and this turbo will shine more. Intake mani. perhaps a different cam profile, etc.

Oct 22, 2010 | 10:55 AM

#38

RunThat

Evolving Member

iTrader: (20)

Joined: Oct 2008

Posts: 342

Likes: 0

From: US

what was the base WGA spring pressure before you turned up the boost?

Oct 22, 2010 | 03:05 PM

#39

evodood

Evolving Member

iTrader: (1)

Joined: Jan 2007

Posts: 247

Likes: 0

From: cali

Quote:

Originally Posted by RunThat

what was the base WGA spring pressure before you turned up the boost?

No clue I never tried to run it at wastegate pressure. Chad will probably have to answer that.

Nov 19, 2010 | 04:46 PM

#40

wally7714

Evolving Member

iTrader: (7)

Joined: Nov 2010

Posts: 148

Likes: 1

From: Milwaukee

Quote:

Originally Posted by CBRD

awesome numbers Bryan! I'm glad you were able to finally tune our production version after a very anticipated release!

On our Mustang Dyno we were more than happy with the BBK-B results after the time we spent developing it. After achieving 457whp on a stock block pump gas car I was excited to emphasize the old phrase "good things come to those who wait".

There are some nice options in the stock housing market now, I think this slots in as another great solution for our clientel!

cheers

cb

Hey Chad. How would you compare BBK Full and BBK B if it comes to spool and constraction of both. In the market for one

Nov 26, 2010 | 01:11 PM

#41

dan08

Newbie

iTrader: (11)

Joined: Jan 2009

Posts: 97

Likes: 0

From: Albuquerque

nice numbers.

Nov 26, 2010 | 03:56 PM

#42

deebo3726

Account Disabled

iTrader: (-1)

Joined: Oct 2010

Posts: 89

Likes: 0

From: earth

any pumpgas numbers on this car yet?

Nov 26, 2010 | 08:04 PM

#43

grahamab

Evolving Member

iTrader: (10)

Joined: Oct 2007

Posts: 112

Likes: 0

From: SF bay area

E85 is pump gas (at least where he is). besides, I'm pretty sure he only runs E85.

Dec 23, 2010 | 08:47 AM

#44

kidtsi

Account Disabled

iTrader: (3)

Joined: Apr 2010

Posts: 48

Likes: 0

From: laredo, texas

nice!

Mar 19, 2011 | 10:37 PM

#45

EGbeater

Evolved Member

iTrader: (35)

Joined: Jan 2008

Posts: 519

Likes: 15

From: Colorado

Sorry for the thread resurrection, but I'd like to know what the compression ratio was on this 2.3L build... I went to the GST website, but didn't see a 2.3L stroker motor listed... just two Cosworth engines:

http://www.gstmotorsports.com/store/...=69_78_117_646

Thanks in advance!

Quote:

Originally Posted by GST Motorsports

This car was one of the testers for the beta BBK-XL. I've posted a couple threads about it before on here.

Now it has the final production version of the BBK-XL, the BBK-B.

2006 Evo GSR

Modifications:

GST 2.3L stroker
Oversized valves in head (no head porting)
3" Downpipe
3" Agency Power catback
RRE rally cat (resonated test pipe)
Titek V2 tubular 02 housing
Ported stock exhaust manifold
CBRD BBK-B turbo
GST open cone air filter
Perrin FMIC
AMS LICP
Synapse BOV
Cosworth M2 mivec cams
FIC "BlueMax" 1550cc injectors
AEM fuel Rail
AMS fuel return line
Denso IKH24 spark plugs (1 heat range colder)
BlaqOps Progressive double pumper system
GM 3 port boost solenoid using ECU-controlled boost
Stock ECU (Tephra V7 ROM)
Stock MAF
Stock Intake Manifold
Stock Upper IC pipes
E85

33-34psi peak, 30psi out the top

518 whp / 509 wtq in 4th gear

510 whp / 464 wtq in 3rd gear

- Bryan

Reply Share

First
Prev
3 / 4
Next
Last