Turbo Flow Rates - Page 3 - Competition Diesel.Com

Rods · 08-31-2006, 05:13 PM

wow a HX50 flows just as good as a s4 with a 71 wheel

gunracer1 · 09-01-2006, 11:11 AM

take this with a grain of salt, but i found it to be intresting

Model Compressor Turbine
Holset H1D 1.85 2.165
Holset H1D 1.969 2.165
Holset H1D/E 1.969 2.165
Holset H1D/E 2.047 2.165
Holset H1D/E 2.126 2.165
Holset H1C/E 2.126 2.244
Holset H1C/E 2.283 2.244
Holset H1C/E 2.126 2.362
Holset H1E 2.205 2.362
Holset H1E 2.283 2.362
TS04 2.300 3.304
60-1 2.324 3.000
Holset H1E 2.362 2.559
Holset HX40 2.362 2.559
T-61 2.382 3.544
62-1 2.441 3.000
Holset HX50 2.48 2.835
T-64 2.490 3.670
T-66 2.580 3.584
Holset HX50 2.638 3.031
Holset HX55 2.638 3.031
T-70 2.720 3.850
Holset HX55 2.835 3.031
T-72 2.840 4.030
T-76 3.020 4.030

joefarmer · 09-01-2006, 01:13 PM

Is there alot of surge with the wheels that close on your HX55? Is it towable?

Holset HX55 2.835 3.031

bnraodn.

Rods · 09-01-2006, 04:54 PM

the surge comes from when yr turbine is smaller then yr compressor there for yr pushing in more than it can get out , I had a T70 with a p trim wheel , was like 2.7/2.5 81 a/r it was laggy and had alot or surge , i had a baby 55 witch was nice 16cm gated housing worked well

the T series posted above is inducer/exducer of the compressor wheel only

RacinDuallie · 09-20-2006, 03:14 PM

TTT.......

I hate to see a killer thread die.......

AsTroSS · 10-10-2006, 09:06 AM

Quote:

Originally Posted by gunracer1

take this with a grain of salt, but i found it to be intresting

Model Compressor Turbine
Holset HX50 2.48 2.835
Holset HX50 2.638 3.031
Holset HX55 2.638 3.031
Holset HX55 2.835 3.031

Please excplain, how can HX50 use use same copressor and turbine like HX55.

Whats the difference between: Holset HX50 2.638 3.031 and
Holset HX55 2.638 3.031 ?

TwiztedMetal · 10-10-2006, 10:08 AM

HX80 link http://turbotech.com.au/holset5.htm

enjoy

Signature600 · 10-10-2006, 10:20 AM

Quote:

Originally Posted by AsTroSS

Please excplain, how can HX50 use use same copressor and turbine like HX55.

Whats the difference between: Holset HX50 2.638 3.031 and
Holset HX55 2.638 3.031 ?

My guess is the HX50 is older...and might use a different number of blades on the wheels!

Chris

AsTroSS · 10-10-2006, 12:55 PM

According to Cummins Turbo Technologies (Holset) , bouth HX 50 and HX55 is still on production.
http://www.holset.co.uk/files/2_1_1_...%20HX50-55.php

What's the main difference between HX35 and HY9 ?

Burner · 10-10-2006, 01:11 PM

I'd like to know why ball bearings are better....... and WHY the ceramic style should be better? I just can't seem to trust bearings made with ...er...clay?

Rods · 10-10-2006, 01:20 PM

Quote:

Originally Posted by AsTroSS

According to Cummins Turbo Technologies (Holset) , bouth HX 50 and HX55 is still on production.
http://www.holset.co.uk/files/2_1_1_...%20HX50-55.php

What's the main difference between HX35 and HY9 ?

the HX35 uses 12 cm housing the Hy35 uses a 9 cm housing

AsTroSS · 10-10-2006, 01:46 PM

Ok now I understand

HY9 -----> Holset HY35 with 9 cm housing

Rods · 10-10-2006, 02:40 PM

Does anybody know the specs of a HT60 ??? (wheel sizes)

RacinDuallie · 10-10-2006, 03:04 PM

Anyone have any experience with the HX-80's(80-82-83)??

AsTroSS · 10-10-2006, 03:22 PM

Quote:

Originally Posted by Rods

Does anybody know the specs of a HT60 ??? (wheel sizes)

Here they are:

Compressor ->2.874
Turbine -> 3,346

Rods · 10-10-2006, 11:42 PM

good deal thx

Bobo · 10-11-2006, 12:04 AM

Thanks for the info. I've tuned a 71mm Silverbullet on a Dmax and a modded GT42R on a Dmax also. Both are excellent turbos, no surging, and 100% streetable. We have not fueled up the Silverbullet yet, but the modded GT42R was good for over 700rwhp.

joefarmer · 10-12-2006, 01:37 AM

"modded GT42R" --

What wheels? What A/R? Internal/external wastegate? What kind of boost does it make at 2k RPM cruising down the road?

brandon.

gstanfield · 10-12-2006, 10:31 PM

So, any recommendations for someone taking things up just a tad, say maybe going from 180HP to 300-325hp. I currently have the stock turbo with boost elbow raising things up to around 33psi, but have been told to go with a bigger turbo to keep temps down. Any suggestions? Would I benefit any by a 16CM^2 housing?

Thanks,
George

Rods · 10-12-2006, 10:49 PM

Brandon interested in a Gt42 with a 80mm wheel ????

09-01-2006, 01:13 PM	#43
joefarmer Name: joefarmer Title: MR. Supreme Overlord Status: Not Here Join Date: Jul 2006 Location: ohio Member`s Gallery Posts: 6,137	Is there alot of surge with the wheels that close on your HX55? Is it towable? Holset HX55 2.835 3.031 bnraodn. __________________ brandon'); DROP TABLE Users;-- 1948 Dodge 1.5t 12v RH swap \| 99 F250 12v RE test rkt \| 11 X5 'no soup' \| 08 F250 CR RE swap \| 05 2500 CR 68 standalone firepunk.com

09-20-2006, 03:14 PM	#45
RacinDuallie Name: RacinDuallie Title: Black Sheep Racing Status: Not Here Join Date: Apr 2006 Location: Supporting Northeast Diesel Racing Member`s Gallery Posts: 17,369	TTT....... I hate to see a killer thread die....... __________________

10-10-2006, 10:08 AM	#47
TwiztedMetal Name: TwiztedMetal Title: cummins crusaider Status: Not Here Join Date: Apr 2006 Location: Western Massachusetts Member`s Gallery Posts: 728	HX80 link http://turbotech.com.au/holset5.htm enjoy __________________ 1999 reg cab dodge 2500 CTD, auto, just turned 90k...intake and exhaust-current rebuild project. 2001 audi A4 grocery getter, tune, intake, exhaust

10-10-2006, 12:55 PM	#49
AsTroSS Name: AsTroSS Title: problems start @80 psi Status: Not Here Join Date: May 2006 Location: Europe Member`s Gallery Posts: 4,327	According to Cummins Turbo Technologies (Holset) , bouth HX 50 and HX55 is still on production. http://www.holset.co.uk/files/2_1_1_...%20HX50-55.php What's the main difference between HX35 and HY9 ? __________________ Ram 2500 '98 QC 12V Cummins 4x4 automatic --->project: T-25 Ram 1500 ‘ 97 QC 12V Cummins conversion 4x4 automatic - ->project: T-15 Superb '21 -TDI 2.0 CR-205hp

10-10-2006, 01:11 PM	#50
Burner Name: Burner Title: slow poke Status: Not Here Join Date: Apr 2006 Member`s Gallery Posts: 4,393	I'd like to know why ball bearings are better....... and WHY the ceramic style should be better? I just can't seem to trust bearings made with ...er...clay? __________________ The democracy will cease to exist when you take away from those who are willing to work and give to those who would not. -- Thomas Jefferson

08-31-2006, 05:13 PM	#41
Rods Name: Rods Title: Turbo Crasher Status: Not Here Join Date: Apr 2006 Location: Scottsville Ky Member`s Gallery Posts: 1,972	wow a HX50 flows just as good as a s4 with a 71 wheel

09-01-2006, 11:11 AM	#42
gunracer1 Name: gunracer1 Title: Too Much Time Status: Not Here Join Date: Jun 2006 Location: just north of lake weatherford, tx Member`s Gallery Posts: 2,068	take this with a grain of salt, but i found it to be intresting Model Compressor Turbine Holset H1D 1.85 2.165 Holset H1D 1.969 2.165 Holset H1D/E 1.969 2.165 Holset H1D/E 2.047 2.165 Holset H1D/E 2.126 2.165 Holset H1C/E 2.126 2.244 Holset H1C/E 2.283 2.244 Holset H1C/E 2.126 2.362 Holset H1E 2.205 2.362 Holset H1E 2.283 2.362 TS04 2.300 3.304 60-1 2.324 3.000 Holset H1E 2.362 2.559 Holset HX40 2.362 2.559 T-61 2.382 3.544 62-1 2.441 3.000 Holset HX50 2.48 2.835 T-64 2.490 3.670 T-66 2.580 3.584 Holset HX50 2.638 3.031 Holset HX55 2.638 3.031 T-70 2.720 3.850 Holset HX55 2.835 3.031 T-72 2.840 4.030 T-76 3.020 4.030

09-01-2006, 04:54 PM	#44
Rods Name: Rods Title: Turbo Crasher Status: Not Here Join Date: Apr 2006 Location: Scottsville Ky Member`s Gallery Posts: 1,972	the surge comes from when yr turbine is smaller then yr compressor there for yr pushing in more than it can get out , I had a T70 with a p trim wheel , was like 2.7/2.5 81 a/r it was laggy and had alot or surge , i had a baby 55 witch was nice 16cm gated housing worked well the T series posted above is inducer/exducer of the compressor wheel only

10-10-2006, 01:46 PM	#52
AsTroSS Name: AsTroSS Title: problems start @80 psi Status: Not Here Join Date: May 2006 Location: Europe Member`s Gallery Posts: 4,327	Ok now I understand HY9 -----> Holset HY35 with 9 cm housing __________________ Ram 2500 '98 QC 12V Cummins 4x4 automatic --->project: T-25 Ram 1500 ‘ 97 QC 12V Cummins conversion 4x4 automatic - ->project: T-15 Superb '21 -TDI 2.0 CR-205hp

10-10-2006, 02:40 PM	#53
Rods Name: Rods Title: Turbo Crasher Status: Not Here Join Date: Apr 2006 Location: Scottsville Ky Member`s Gallery Posts: 1,972	Does anybody know the specs of a HT60 ??? (wheel sizes)

10-10-2006, 03:04 PM	#54
RacinDuallie Name: RacinDuallie Title: Black Sheep Racing Status: Not Here Join Date: Apr 2006 Location: Supporting Northeast Diesel Racing Member`s Gallery Posts: 17,369	Anyone have any experience with the HX-80's(80-82-83)?? __________________

10-10-2006, 11:42 PM	#56
Rods Name: Rods Title: Turbo Crasher Status: Not Here Join Date: Apr 2006 Location: Scottsville Ky Member`s Gallery Posts: 1,972	good deal thx

10-11-2006, 12:04 AM	#57
Bobo Name: Bobo Title: Too Much Time Status: Not Here Join Date: Apr 2006 Member`s Gallery Posts: 434	Thanks for the info. I've tuned a 71mm Silverbullet on a Dmax and a modded GT42R on a Dmax also. Both are excellent turbos, no surging, and 100% streetable. We have not fueled up the Silverbullet yet, but the modded GT42R was good for over 700rwhp.

10-12-2006, 01:37 AM	#58
joefarmer Name: joefarmer Title: MR. Supreme Overlord Status: Not Here Join Date: Jul 2006 Location: ohio Member`s Gallery Posts: 6,137	"modded GT42R" -- What wheels? What A/R? Internal/external wastegate? What kind of boost does it make at 2k RPM cruising down the road? brandon. __________________ brandon'); DROP TABLE Users;-- 1948 Dodge 1.5t 12v RH swap \| 99 F250 12v RE test rkt \| 11 X5 'no soup' \| 08 F250 CR RE swap \| 05 2500 CR 68 standalone firepunk.com

10-12-2006, 10:31 PM	#59
gstanfield Name: gstanfield Title: Are we there yet? Status: Not Here Join Date: Jun 2006 Location: Casper, WY Member`s Gallery Posts: 777	So, any recommendations for someone taking things up just a tad, say maybe going from 180HP to 300-325hp. I currently have the stock turbo with boost elbow raising things up to around 33psi, but have been told to go with a bigger turbo to keep temps down. Any suggestions? Would I benefit any by a 16CM^2 housing? Thanks, George __________________ 1997 2500 SLT 4x4 #100 fuel plate, 16.5degrees timing, 3k GSK, Amsoil homemmade intake, Dodgezilla turbo, KDP killed, Dunrite converter & VB, 285/75R16's and autometer gauges.

10-12-2006, 10:49 PM	#60
Rods Name: Rods Title: Turbo Crasher Status: Not Here Join Date: Apr 2006 Location: Scottsville Ky Member`s Gallery Posts: 1,972	Brandon interested in a Gt42 with a 80mm wheel ????