Mb 2.5d 20v superturbo projekt

Reply Subscribe

Thread Tools

Search this Thread

Rate Thread

Jun 10, 2009 | 04:34 PM

#101

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

New big valve cylinderhead almost ready
It gets new bigger valves, intake special made. New stiffer springs and better retainers and locks

And maybe more air to engine

Last edited by jeemu; Jun 10, 2009 at 06:29 PM.

Jun 10, 2009 | 06:23 PM

#102

Saijin_Naib

MBWorld Fanatic!

Joined: Jun 2006

Posts: 4,968

Likes: 3

1990 300ce 24v I6

Is that a new throttle body? From what car?

Jun 10, 2009 | 06:33 PM

#103

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by Saijin_Naib

Is that a new throttle body? From what car?

In lower bicture is an Eaton supercharger

I but it to add boost on low rpm

Jun 11, 2009 | 11:17 AM

#104

95e300dez

Junior Member

Joined: Sep 2007

Posts: 36

Likes: 0

From: Boise ID

1995 E300d

valves

What are the size of the new valves and where did you get the parts making these engine breath is the key to the power

Jun 11, 2009 | 05:58 PM

#105

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by 95e300dez

What are the size of the new valves and where did you get the parts making these engine breath is the key to the power

Moi = Hello

New valve size are, exhaust 28mm = 1.1" and intake is 30.5mm = 1.2".
I work on car parts dealer so i bought all parts from my workplace.
Also come s stiffer valve spring and retainers. 604, 605 and 606 stock valve spring are very lousy.

I go now two turbo system. Now come s one little and one big turbo
Holset Hy35 on the low end and Hx50 on high end

Like this

I have now tested the engine at 3bar boost and works fine at Holset Super Hx40

My engine has N/A engine camshaft. Those has more lift and degrees than turbo camshafts. We make new ones those N/A camshafts. More lift and degrees.

Last edited by jeemu; Jun 11, 2009 at 06:03 PM.

Jun 11, 2009 | 10:24 PM

#106

appatula

MBWorld Fanatic!

Joined: Feb 2007

Posts: 1,297

Likes: 1

From: Connecticut, New Haven

95' AMG SeeThreeSix

Wow jeemu! Loving the idea of a DUAL turbo setup, maybe take a pic of the old valves and the new next to eachother for comparison? Machine work on the valve seats looks fabulous. Keep us updated!

DO you think you will eventually put this beast on a dyno? I'm interested in the numbers 3bar would put out

Jun 12, 2009 | 02:05 PM

#107

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by appatula

Wow jeemu! Loving the idea of a DUAL turbo setup, maybe take a pic of the old valves and the new next to eachother for comparison? Machine work on the valve seats looks fabulous. Keep us updated!

DO you think you will eventually put this beast on a dyno? I'm interested in the numbers 3bar would put out

Thanks. I take picture when i go garage again.

This is dynod two times. First setup it give 380hp/580nm and second time 445hp/626nm. Hope it gives next time over 500hp

Jun 12, 2009 | 02:33 PM

#108

appatula

MBWorld Fanatic!

Joined: Feb 2007

Posts: 1,297

Likes: 1

From: Connecticut, New Haven

95' AMG SeeThreeSix

WOW! Your getting up there with Roman's HP numbers on his M103 block

MB World Stories

The Best of Mercedes & AMG

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Verdad Gallardo

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Verdad Gallardo

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Verdad Gallardo

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Verdad Gallardo

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Verdad Gallardo

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Verdad Gallardo

Mercedes EQS Gets A Major Update: Everything You Need to Know

Verdad Gallardo

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Verdad Gallardo

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Verdad Gallardo

10 Most Reliable Mercedes-Benz Models You Can Buy Used

Verdad Gallardo

Jun 19, 2009 | 01:38 PM

#109

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Now i have Holset Hy35 on and it spool very fast, but not good on high boost. Maybe 1.5bar and 6mm injection pump it works fine

Any way. Hy35 get a friend on. Next month comes Master Power. Kompressor 64mm and turbine 68,5mm

Jun 19, 2009 | 05:05 PM

#110

95e300dez

Junior Member

Joined: Sep 2007

Posts: 36

Likes: 0

From: Boise ID

1995 E300d

the hy35

I was thinking of that set up when does the boost come on and when does it fall off? I am only looking to make 250-300 hp with my 95 NA606. Also doesn't the 606 come with the 6mm elements in the stock pump?

Jun 20, 2009 | 05:14 PM

#111

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by 95e300dez

Hello. What fall off? In my 605 boost comes fast
If i drive stable 3000rpm i have 0.3bar boost

I think also at 606 has 6mm elements.

I took my new cylinder head on flow measuring.
Exhaust in pretty good but intake is behind it. We found what there is trouble and will wix it

Imukanava/modifioitu= Intake/modifield
Pakokanava/modifioitu=Exhaust/modifield
Link to measuring pic http://jeemu.kuvat.fi/kuvat/Hammer/Kuva0627.jpg/full

I have pretty good feeling at i get over fivehundred on five cylinder

Jun 20, 2009 | 07:37 PM

#112

95e300dez

Junior Member

Joined: Sep 2007

Posts: 36

Likes: 0

From: Boise ID

1995 E300d

fall off

what I meant when does the torque flatten ie seat of the pants feel

Jun 22, 2009 | 05:26 PM

#113

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by 95e300dez

what I meant when does the torque flatten ie seat of the pants feel

Not tested that much on hy35. Sylinderhead or gasket went broken

. Luckily new head is almos ready

This is sometimes motorsport

Jun 25, 2009 | 07:18 PM

#114

greasybenz

Member

Joined: Apr 2008

Posts: 226

Likes: 0

From: San Francisco, CA

W203 C32 AMG, W124 E300D

Quote:

Originally Posted by jeemu

Mynä Diesel in Finland make the pump modifications

How much (in USD) did myna charge to upgrade the elements on the OM605? I was looking into getting the ip on my OM603 modified by myna but it was pretty costly for only 300HP.

Jun 28, 2009 | 07:08 PM

#115

jeemu

Thread Starter

Member

Joined: Dec 2007

Posts: 113

Likes: 0

From: Kalajoki Finland

w124

Quote:

Originally Posted by greasybenz

How much (in USD) did myna charge to upgrade the elements on the OM605? I was looking into getting the ip on my OM603 modified by myna but it was pretty costly for only 300HP.

1125 USD was my pump year ago