<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ReDemoN &raquo;</TD></TR><TR><TD CLASS="quote">Heres a ? I need some help with.

I have a H1E turbo, I need the downpipe gasket.
Its a giant 4bolt flange.
I have the flange but I need a gasket.
Any suggestions?

Thanks</TD></TR></TABLE>

No gasket.

 

I have an ls del sol. No p/s no a/c. full radiator from integra. From my understanding on the Holset HE351VE the wastegate is electronically controlled with a motor on the side of the turbo? How are people connecting this turbo (using the electronics or eliminating them) and how? Im trying to run a simple setup to about(400whp) as reliable as I can get it. Or should I look into a different holset turbo altogether?

 

how much hp can the 9cm exhaust housing support on the he351cw? ~.65 a/r.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mskansan &raquo;</TD></TR><TR><TD CLASS="quote">I have an ls del sol. No p/s no a/c. full radiator from integra. From my understanding on the Holset HE351VE the wastegate is electronically controlled with a motor on the side of the turbo? How are people connecting this turbo (using the electronics or eliminating them) and how? Im trying to run a simple setup to about(400whp) as reliable as I can get it. Or should I look into a different holset turbo altogether? </TD></TR></TABLE>
just get a turbo with out vgt stuff!! save ur self some time and headacks!!<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zex_cool &raquo;</TD></TR><TR><TD CLASS="quote">how much hp can the 9cm exhaust housing support on the he351cw? ~.65 a/r. </TD></TR></TABLE>not sure about how much horse power but i know that the 9cm2 housing chocks at about 29 psi to 31psi

 

I assume the headaches come from trying to control the vgt. thanks for the input.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by holset b18c &raquo;</TD></TR><TR><TD CLASS="quote">
how much horse power but i know that the 9cm2 housing chocks at about 29 psi to 31psi</TD></TR></TABLE>on what motor ? thats what i got form looking around cummings forums too. but i wanna see what our motors can get out of them.


Modified by zex_cool at 11:26 AM 8/2/2008

 

i have a hx55w never been used for sale on ebay. pm me for link

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zex_cool &raquo;</TD></TR><TR><TD CLASS="quote">on what motor ? thats what i got form looking around cummings forums too. but i wanna see what our motors can get out of them.


Modified by zex_cool at 11:26 AM 8/2/2008</TD></TR></TABLE>

Time to read through this thread.........Dave tuned a hy35 powered (gsr i think) honda to 47xwhp. You have to go back through the thread and look tho.........

 

how long ago what that approximately ?

if a hy can get close to 500 i dont see why the he351cw cant get well over that. thats all im looking for anyways. thanks.

 

found it...

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blundar &raquo;</TD></TR><TR><TD CLASS="quote">dynoed a HY35 powered 84mm 9:1 LS/Vtec w/ GSR cams, Ferrea valvetrain, new-school SSAC manifold (the twisty-turny one), 3" DP, 3" exhaust no cat no resonator no muffler, stock B16 intake manifold, precision 880 injectors, 3bar MAP sensor, MSD 6AL, MSD wires, NGK 5672-9 gapped at .025"

Car was [freak]ing weird on many counts.
almost certainly have some wastegate issues that got progressively worse - spool times got longer later in the session - weird. It's clearly visible in the dyno graphs. AVC-R was set to 3.0kg/cm2 and 90% duty cycle with training turned off (90% across board on solenoid duty in monitor mode) with 10psi spring in wastegate and saw a max of 22psi boost. Significant amount of boost falloff (2-4psi) at boost levels above 17psi. Go figure.

top end of the motor was decidedly lacking... Spent 5hrs on the car - more timing, less timing, leaner, richer... Didn't really go anywhere. Weird.

Car made 423whp / 350ft-lbs with a severely slipping clutch on 22psi - 93 octane pump gas

Car made 350whp / 300 ft-lbs on 16psi - 93 octane pump gas

Car made 330whp / 272 ft-lbs on 13psi - 93 octane pump gas

Car made 280whp / 223 ft-lbs on 8psi

Car made 181whp / ?? ft-lsb on 0 psi

Car tuned on a Dyno Dynamics Loading dyno. These are not dynojet figures. Do not compare them to dynojet figures if you are a numbers *****. Wastegate popped open with shop air, AFR and Timing tuned pretty extensively at 0psi. Timing / minor AFR adjustments at higher boost levels. FV+Gear Crome tools were damn [freak]ing close once dialed in properly and boost comp applied / dialed in - so very few AFR adjustments were really needed. Shape of torque curve essentially unchanged from 0psi to 15psi (where clutch DEFINATELY started slipping) which is kinda odd... Normally see top end pick up considerably with boost.

92F degree ambient / 52% humidity. Standard SAE correction used (1.037 I believe???) Charge temps did not drop below 105 degrees during the entire session, and most of the dynoing was done with charge temps ~110F.

I'm not entirely unhappy with the result, but am really scratching my head as to why the car fell off so much up top. 2L w/ vtec head w/ GSR cams is too much for HY35? Seems weird.

Dyno sheet will follow, probably tomorrow / friday / saturday when I have time to get it off my digicam, upload it, etc.

At this point, I'm hesitant but am leaning towards the HY35 being better suited to LS motors... </TD></TR></TABLE>

not sure how my 81.5mm b16a will compare to it but we'll see.

 

84mm to 81mm is a big difference.

Crank the boost and let us know where it maxes out.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by KeyserSoze &raquo;</TD></TR><TR><TD CLASS="quote">

No gasket. </TD></TR></TABLE>


How?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zex_cool &raquo;</TD></TR><TR><TD CLASS="quote">found it...

not sure how my 81.5mm b16a will compare to it but we'll see. </TD></TR></TABLE>

Oh, forgot it was a 2L and thought it was more power. Don't forget that the clutch was "severely slipping". That will rob a bit of power from the car. I have the turbo on my stock bore gsr and it makes 325whp @11psi no problem. When my car was first dyno tuned the boost spiked up to 25psi or so and extrapolating from the graph the power would have been in the upper 400's (good thing the driver let off ).


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ReDemoN &raquo;</TD></TR><TR><TD CLASS="quote">How?</TD></TR></TABLE>

Umm, is this a trick question?? Just bolt the dp tightly up to the turbo and if everything is flush call it a day.

 

anyone konw the compressor size of the hx55w??

 

I have an ls with a built bottom, stock head. Which turbo would be the best choice to make 375 to 425 whp. choices are WH1E or H1C holset turbos. I cant find much info on the WH1E but I know it is bigger (wheel diameters and exhaust housing) than the H1C. I also know that the smaller the exhaust housing the better the spool. I will be building a head later and I am wondering if the H1C is a waste of time because I will be eventually boosting well into the 20's psi range. A laggy turbo wouldnt bother me so much for right now if I know I will make big numbers after I finish the top end (head) work. thanks

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CaseBone &raquo;</TD></TR><TR><TD CLASS="quote">

</TD></TR></TABLE>


What mani is this that spaces these out this far? I thought this was not possible?

 

im using a knock of drag mani and there is more then enough room to fit the he351cw.

here some pics not like the above pics, but im sure you can get the idea.

 

I just thought id share my latest Holset build:

Its an HX35w on a stock block LS/VTEC running about 10-11psi. I used most of the stuff from the setup in my teg and added a couple things. The teg did a consistent 12.2 with a best of 12.1@118 and a 12.4@121, all on 205-50-15 Falken Ziex street tires cutting 1.9 60ft. Plans for the setup include a Benson sleeved block, CP 9.1 81.5mm pistons and Eagle rods and ill max out my current map sensor at 22psi.





Crome Antilag FTW

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by holset b18c &raquo;</TD></TR><TR><TD CLASS="quote">i posted this before but i will post it again!! im sure it help everyone one that is kinda of lost about holset a/r on exaust housing!! a thanks you would be nicel!! lol

6 cm2 = 0.41 A/R
7 cm2 = 0.49 A/R
8 cm2 = 0.57 A/R
9 cm2 = 0.65 A/R
10 cm2 = 0.73 A/R
11 cm2 = 0.81 A/R
12 cm2 = 0.89 A/R
14 cm2 = 0.97 A/R
15 cm2 = 1.05 A/R
16 cm2 = 1.13 A/R
17 cm2 = 1.29 A/R
19 cm2 = 1.37 A/R
20 cm2 = 1.45 A/R
21 cm2 = 1.53 A/R
22 cm2 = 1.61 A/R
holset a/r for exhaust housing


Modified by holset b18c at 3:42 PM 8/1/2008</TD></TR></TABLE>

haha ive never been here before and the guys above you were talking about 12 and 14cm and i was sitting here thinking what the hell lol

 

Thanks, second pic is nice and bright,looks good. suffering separation anxiety thinking of my a/c, tho.

 

two days left!

http://cgi.ebay.com/ebaymotors...&rd=1

 

After all the research, Does anybody have a used non-wastegated H1C holset for sale? pm me

 

I admit it, I haven't read all 100 pages so forgive me if this has been asked. Is there any numbers for a hx35 on a d-series other than the HMT gold hc1? I have a z6 with vitaras and the fjt custom length rods, stock head. I've got a guy thats hooking me up with a cheap hx35 with 90k on it. What manifold would help the laggy bastard spool?

 

what size is the exhaust housing.. the hx35 with a 12cm housing is not laggy at all on a b-series.. but it might be on a d

 

do an hy or he. 9cm housing should do good on a d series.