: HB Speed 450+ whp Dom 2


BakaUnchi
04-19-2010, 09:07 PM
Pump gas
Kelford 214b and 1mm over valves

http://hbspeed.com/dyno/graph.php?gb=0&hp=1&torque=1&boost=1&sl=1&sln=1&runid1=373&rgb1=000000255

hksangelo
04-19-2010, 09:32 PM
AWESOME Is that with Ethos?

Can you also post my graph on the Database?

Thanks Jon

ScottSpeed21
04-19-2010, 09:38 PM
Would be nice to see some more torque, but great looking power curve nonetheless!

Is this a 4th gear pull? Maybe that should be specified, since I believe Cobb said they usually do 3rd gear pulls with their dyno sheets on the database. It would be more accurate to compare graphs done in the same gear. Just a thought...

BakaUnchi
04-19-2010, 09:45 PM
Would be nice to see some more torque, but great looking power curve nonetheless!

Is this a 4th gear pull? Maybe that should be specified, since I believe Cobb said they usually do 3rd gear pulls with their dyno sheets on the database. It would be more accurate to compare graphs done in the same gear. Just a thought...

4th gear, gear doesnt matter on a dyno that uses roll speed for a tacho
cobbs and mine do so.

hollywood_X
04-19-2010, 09:46 PM
Would be nice to see some more torque, but great looking power curve nonetheless!

Is this a 4th gear pull? Maybe that should be specified, since I believe Cobb said they usually do 3rd gear pulls with their dyno sheets on the database. It would be more accurate to compare graphs done in the same gear. Just a thought...

From the dyno's Ive been getting the majority of the shops are all 3rd gear pulls.

hollywood_X
04-19-2010, 09:47 PM
4th gear, gear doesnt matter on a dyno that uses roll speed for a tacho
cobbs and mine do so.

Boost curve is the one thing that stands out the most, Tim and I did 3rd and 4th gear pulls with my car and it made a difference for the spool.

BakaUnchi
04-19-2010, 09:48 PM
Boost curve is the one thing that stands out the most, Tim and I did 3rd and 4th gear pulls with my car and it made a difference for the spool.
thats nice, its not that much of a difference on mine

ScottSpeed21
04-19-2010, 09:49 PM
Why wouldn't it matter? The turbo will spool faster in 4th gear over 3rd gear, so torque would peak sooner and the power curve would be slightly different...

BakaUnchi
04-19-2010, 09:53 PM
Why wouldn't it matter? The turbo will spool faster in 4th gear over 3rd gear, so torque would peak sooner and the power curve would be slightly different...
i have a simulated road load, when in 3rd i load the dyno a bit more to accurately mimic the street and in 4th i leave it alone

Most dyno in 3rd because less load = less knock = better numbers = more sales. I am more concerned about the Tune and the saftey of the car WFO in 4th and 5th (where real issues come about )

ScottSpeed21
04-19-2010, 09:55 PM
i have a simulated road load, when in 3rd i load the dyno a bit more to accurately mimic the street and in 4th i leave it alone

Most dyno in 3rd because less load = less knock = better numbers = more sales. I am more concerned about the Tune and the saftey of the car WFO in 4th and 5th (where real issues come about )
Ok that makes sense then, thanks for explaining.

dcpatters
04-19-2010, 10:08 PM
Most dyno in 3rd because less load = less knock = better numbers = more sales.

:priceless:

elementalcode
04-19-2010, 10:27 PM
is this on pump?

BakaUnchi
04-19-2010, 10:33 PM
Yes.

Murlo26
04-19-2010, 11:31 PM
I think those valves are helping quite a bit, very nice!

whitecomet
04-19-2010, 11:32 PM
impressive.

BakaUnchi
04-19-2010, 11:34 PM
:imstupid:
I think those valves are helping quite a bit, very nice!

im going with a 2mm over exh valve

Murlo26
04-20-2010, 01:23 AM
:imstupid:


im going with a 2mm over exh valve

On your personal car you are?

You are on a red right?

DirtyCookieX
04-20-2010, 02:45 AM
Damn, impressive numbers. Is the FP green capable of this power on pump gas too?

Maggot13
04-20-2010, 04:11 AM
Damn, impressive numbers. Is the FP green capable of this power on pump gas too?

yeah i really want to see what the green can put down with similar mods and spool. i think some meth in there to bring the tq up should be real nice :rock:

evox44
04-20-2010, 04:37 AM
Does he have a fuel rail/injectors/pump?

Maggot13
04-20-2010, 04:41 AM
Does he have a fuel rail/injectors/pump?
i was going back to edit my post to ask this, you beat me too it.

also how is street driving with those cams?

BakaUnchi
04-20-2010, 05:35 AM
Injectors, yes.

Fuel pumps, yes.

only walbro (single)

DannyH

Maggot13
04-20-2010, 06:14 AM
Injectors, yes.

Fuel pumps, yes.

Yes...PUMPS. ;) double-pumper of vroom

DannyH

what injectors and how is the street drivablity with cams

BakaUnchi
04-20-2010, 06:27 AM
what injectors and how is the street drivablity with cams
DW 800 and drives great!

BakaUnchi
04-20-2010, 06:29 AM
i think this car on E85 would make over 500whp ( or meth)

Maggot13
04-20-2010, 04:53 PM
DW 800 and drives great!
you can go with 1000 and jon can tune it the same as 800 right?

i think this car on E85 would make over 500whp ( or meth)
you guys keep on making my choices harder on what turbo now. only problem is meth doesn't help spool faster

whitecomet
04-20-2010, 05:10 PM
amazing reds once could not do this now reds can hit 500 plus hp you really should see and I know this is time consuming etc what a green will do on this set up on the same car and then with a red it would answer so many questions for so many people. But I honestley never expected to see this on a dom or green. I think we are finally getting to the max on these tubos The dom at 450 green still unproven to hit this much but migt hit 460 and the red 515-520 I think is the max. It really looks like a stock frame turbo is the way to go unless you plan on upgrading internals and final drive ratio to get it's worth. The 4b11 is a beast. great job

hollywood_X
04-20-2010, 05:35 PM
amazing reds once could not do this now reds can hit 500 plus hp you really should see and I know this is time consuming etc what a green will do on this set up on the same car and then with a red it would answer so many questions for so many people. But I honestley never expected to see this on a dom or green. I think we are finally getting to the max on these tubos The dom at 450 green still unproven to hit this much but migt hit 460 and the red 515-520 I think is the max. It really looks like a stock frame turbo is the way to go unless you plan on upgrading internals and final drive ratio to get it's worth. The 4b11 is a beast. great job

For the most part its been the set ups lacking all the needed components. The turbos have been capable but when you strap them to a car lacking fuel or that has a flow restriction its not going to preform.

The 52-54 lb/min turbos are good for 400-430whp and it helps to log the correct g/s so you know if your over working the turbo because if you are getting more power then it was designed for it will severely shorten its life.

Your starting to see more power now also due to the fact people are finding out whats actually a restriction on the new engine design. For example the DP was a restriction before but not so much for our engines comparatively. However its becoming more and more clear head flow is a slight restriction and added cams / 1mm over valving is helping to flow better so your dropping the pressure that causes heat and making more power.

mlomker
04-20-2010, 07:31 PM
1mm over valving is helping to flow better so your dropping the pressure that causes heat and making more power.

I just picked up my +1mm head from MAP. Bob mentioned that it does flow quite a bit better up top than stock. I am waiting to get the numbers from him via email.

BakaUnchi
04-20-2010, 10:58 PM
Damn, impressive numbers. Is the FP green capable of this power on pump gas too?
lets find out with some head work and cams :D

Clipse3GT
04-20-2010, 10:59 PM
Nice numbers...

on2it
04-21-2010, 09:16 AM
very

DirtyCookieX
04-22-2010, 04:17 AM
lets find out with some head work and cams :D

ummm yes please, or maybe corn fuel :shades:

duracraft
05-17-2010, 04:53 AM
Can't wait for my turbo. :dancebanana:

anasmak11
06-02-2010, 12:02 PM
damn, 450whp and full boost at 3.5K rpm? thats the perfect setup.
can the green do that?

joey
06-02-2010, 12:11 PM
That is beast but the TQ is less than that of a stocker

Murlo26
06-02-2010, 01:20 PM
That is beast but the TQ is less than that of a stocker

Thats how most stock frame turbos are unless you boost a bit higher than you did on the stocker...the stock turbo is a pretty torquey beast.

ohitisethan
06-02-2010, 05:15 PM
nice numbers for pump