OM617 STT turbo kit pictures... as promised...
OM617 STT turbo kit pictures... as promised...
STT turbo kit installed
Enjoy
Hugh
I'm sorry there aren't any more of the engine bay guys.
STT turbo kit installed
Enjoy
Hugh
ForcedInduction
04-28-2008, 05:31 PM
#2
Looks like the arms on the STT plenum are broken off. How does it keep the plenum from lifting off the intake mouth from boost pressure?
Hugh
There was a aluminium casting that protruded from the plenum down towards the inlet manifold, there was a silicone hose coupling with double jubilee clips. I never had any problems with it popping off under boost. If memory serves correctly there was a rolled/cast lip on the plenum to help retain the hose.
Hugh
STT Emtec AB (Svensk Turbo Teknik)
Address: Kontorsv�gen 9, SE 852 29 Sundsvall, Sweden
Telephone: +46.60.641040
Fax: +46.60.641045
Product/Service: Analysis and development of internal combustion engines. In-house engine and emission test cell capacity. Patent holder of the DNOx -- an EGR-based diesel NOx reduction system.
ForcedInduction
05-26-2009, 02:48 PM
#5
Some more pictures I've found plus the tuning document from Svensk Turbo Teknik.
STT Emtec AB (Svensk Turbo Teknik)
Address: Kontorsv�gen 9, SE 852 29 Sundsvall, Sweden
Telephone: +46.60.641040
Fax: +46.60.641045
Product/Service: Analysis and development of internal combustion engines. In-house engine and emission test cell capacity. Patent holder of the DNOx -- an EGR-based diesel NOx reduction system.
------------------------
Setting of the injection pump
Basic setting
Regulating rods heave put{stop} RH ' " with the firm set screw of the measuring clock (Bosch original tools) on 14.0mm (Pumping speeds 1000 revo, throttle lever in the full load position).
Release afterwards the firm set screw of the measuring clock loose and with it{thus} the control pole.
Maximum amounts
Condition: Pumping speeds 1000 revo, regulating lever in the full load position. Control seaweeds heave RH with the set screw (25) 15.5 mms bring.
Then with the stroke adjustment screw (17, torque capsule) a further 2 mms on 17.5mm longer.
With the engine speed 1,600rpm and 2,180rpm in the same way.
Important! The values given in the service communications indicated and forces are appoximate values and admit deviations in the large (grossenordnung) by some 10.
Superior Idle speed
Regulating levers in the full load position pump with 2,550 revos drive and with the spring seat (23) set to 10.5mm. Check Quantity 26ccm ca.
Low idle
Turn adjustment screw (50) 2 turns ccw.
Turn (28) ccw until a gap occurs towards the inner low idle stop of the external linkage lever.
After that proceed as follows:
1) Close the gap (eliminate the play) by carefully turning the screw cw.
2) Turn the screw (still 28) cw another 1/6 turn
At 350/min adjust the rod travel to 6,5 mm by turning screw (29). The quantity should be 7,0 ccm.
Then increase the rev to 370/min (what will result in a different rod position) and increase the rod travel by 0,1 – 0,2 mm by turning (50).
With PrOfdrehzahl350 revo the control seaweeds heave RH with the screw (29) put{stop} on 6.5 mrn. Controlling amount 7.0 cern.
Afterwards the Prufdrehzahl on 370 revos rise ern and the arising{surrendering} control seaweeds heave RH with the screw (50) urn 0.1 0.2 rnm verlangern.
Nachprufung leerlaufstellung
With the Prufdrehzahl820 revo and regulating lever in the empty run poster the control seaweeds heave is allowed to do RH 2.5 mms nieht iibersehreiten.
50
17
29
28
24 23
25
4
Control course
Control seaweeds heave with given{declared} four speeds uberprufen (regulating lever in the full branch poster),
Importantly!
Low{Small} From are min tolerated softy ungenetic by the nominal value konnen with 2300 or 2400 U/. £ ine eventuel/e divergence{deviation} with 2500 U / min must be corrected against it{however} by £ instel/en of the feather seat (23) (Verstel/ung of the spring preload). With 2,950 revos has to go
the control seaweeds heave RH between 0 and 3.0 mms Iiegf] n.
Fuel limiter
The Einspritzpurnpe is to be provided with a fuel limiter whose task{job} is to optimise the fuel amount by loading printing under 0.3 cash. Oer of limiters the set work on the pump is grown{cultivated} protecting{upholding}.
Oer fuel limiter is so preset that the control seaweeds heave is limited without boost pressure to 14.5 mms.
Assembly{Mounting} of the fuel limiter
1 Pumpendeekel clean around a level concern{request} to produce of the Kraftstoffbegrenzerg anyhow{eh} auses si c.
2 fuel limiters with mother A screw.
Suit moment 2 mkp.
3 KontrolJieren that the limiter admit without ladedruck a control seaweeds heave van 14.5 mms (piston rod of the cylinder in basic position).
By perhaps necessary correction of the control seaweeds heave correct locknut B loose and the basic position of the piston rod by suitable In or unscrewing.
shapeType75fBehindDocument1pWrapPolygonVertices8;8; (11,365.0); (0.0); (0,16000); (11,932,16000); (11,932,21500); (21,498,21500); (21,498,14930); (11,365,14930) pib
A
" RH = control seaweeds heave
© Copyright'n Svensk Turbo'n Teknik As'n
Recommended Setting Values
Injection arrangement
Manufacturer
Pump type
Regulator type
Speed RH
Basic setting
1000 14.0
Maximum amounts{crowds}
1000 17.5
1600 17.2
2180 16.5
Lower empty run number
350 6.5
370 +0.2
Superior leerlaufzahl
2550 10.5
Heave number
Bosch PES5M55C320RS105 / 108
RSF.
1
2
3
4
5
1000
40.0
1000 1000 1000
1000
1000
Control course 2180
2300
2400
2500
2950
16.5 15.0 14.0 11.5
0-3,0
Regulating lever in blank! aufanschtag:
Pump setting:
DGsenaffnungsdruek
Soot number with ea 60% of the nominal speed and more fully read
After the rebuilding:
The transfer of clever marriages and cables can vary something, wesha according to AusrGstung! b, in any case, on aUS (l~iehende distance to hot parts{sections} as for example a turbocharger, engine, and exhaust pipe to aehten is.
Schlauohe and cable also from meehaniseher wear sehOtzen and with the provided Kunststoffbandern protect.
Introduction
Before In! ate mussen Olfilter and Olzufuhrleitung to the turbocharger with Motoral gefUllt be.
Starter betatigen and Einspdtzleitungen entlOften. Mil A! .:JsteJlhebel in the stop poster starter so long betiHigen to sufficient{enough} OJdruek is indicated{signalised}.
51.5 51.5 51.0
7.0
820 revos (ea 3.6 mms of RegelstangenhubJ 24 ° above all T.
118-121 cash
2,5-3,0 BV
Custom infer from the Bosch-Auswerteblatt.
Engine antassen and approx. 5 allow to run{walk} min in the running dry. Samtliche to connection on Oichtheit prufen.
Test run
After installation vehicle{vessel} probefahren and a final decrease durchfQhren. Oem PrQfformular after if necessary settings{discontinuances} carry out. PrOfformuJar and service chequebook ausfOtien.
Fur the company{operation} of Turbomotoren follow important Hinwaise on derRuckseite of the service chequebook.
© Copyright'n Svensk Turbo'n Teknik As'n
5
ForcedInduction
05-26-2009, 04:03 PM
#6
Here is a very rough translation.
------------------------
Setting of the injection pump
Basic setting
Regulating rods heave put{stop} RH ' " with the firm set screw of the measuring clock (Bosch original tools) on 14.0mm (Pumping speeds 1000 revo, throttle lever in the full load position).
Release afterwards the firm set screw of the measuring clock loose and with it{thus} the control pole.
Maximum amounts
Condition: Pumping speeds 1000 revo, regulating lever in the full load position. Control seaweeds heave RH with the set screw (25) 15.5 mms bring.
Then with the stroke adjustment screw (17, torque capsule) a further 2 mms on 17.5mm longer.
With the engine speed 1,600rpm and 2,180rpm in the same way.
Important! The values given in the service communications indicated and forces are appoximate values and admit deviations in the large (grossenordnung) by some 10.
Superior Idle speed
Regulating levers in the full load position pump with 2,550 revos drive and with the spring seat (23) set to 10.5mm. Check Quantity 26ccm ca.
Low idle
Turn adjustment screw (50) 2 turns ccw.
Turn (28) ccw until a gap occurs towards the inner low idle stop of the external linkage lever.
After that proceed as follows:
1) Close the gap (eliminate the play) by carefully turning the screw cw.
2) Turn the screw (still 28) cw another 1/6 turn
At 350/min adjust the rod travel to 6,5 mm by turning screw (29). The quantity should be 7,0 ccm.
Then increase the rev to 370/min (what will result in a different rod position) and increase the rod travel by 0,1 – 0,2 mm by turning (50).
With PrOfdrehzahl350 revo the control seaweeds heave RH with the screw (29) put{stop} on 6.5 mrn. Controlling amount 7.0 cern.
Afterwards the Prufdrehzahl on 370 revos rise ern and the arising{surrendering} control seaweeds heave RH with the screw (50) urn 0.1 0.2 rnm verlangern.
Nachprufung leerlaufstellung
With the Prufdrehzahl820 revo and regulating lever in the empty run poster the control seaweeds heave is allowed to do RH 2.5 mms nieht iibersehreiten.
50
17
29
28
24 23
25
4
Control course
Control seaweeds heave with given{declared} four speeds uberprufen (regulating lever in the full branch poster),
Importantly!
Low{Small} From are min tolerated softy ungenetic by the nominal value konnen with 2300 or 2400 U/. £ ine eventuel/e divergence{deviation} with 2500 U / min must be corrected against it{however} by £ instel/en of the feather seat (23) (Verstel/ung of the spring preload). With 2,950 revos has to go
the control seaweeds heave RH between 0 and 3.0 mms Iiegf] n.
Fuel limiter
The Einspritzpurnpe is to be provided with a fuel limiter whose task{job} is to optimise the fuel amount by loading printing under 0.3 cash. Oer of limiters the set work on the pump is grown{cultivated} protecting{upholding}.
Oer fuel limiter is so preset that the control seaweeds heave is limited without boost pressure to 14.5 mms.
Assembly{Mounting} of the fuel limiter
1 Pumpendeekel clean around a level concern{request} to produce of the Kraftstoffbegrenzerg anyhow{eh} auses si c.
2 fuel limiters with mother A screw.
Suit moment 2 mkp.
3 KontrolJieren that the limiter admit without ladedruck a control seaweeds heave van 14.5 mms (piston rod of the cylinder in basic position).
By perhaps necessary correction of the control seaweeds heave correct locknut B loose and the basic position of the piston rod by suitable In or unscrewing.
shapeType75fBehindDocument1pWrapPolygonVertices8;8; (11,365.0); (0.0); (0,16000); (11,932,16000); (11,932,21500); (21,498,21500); (21,498,14930); (11,365,14930) pib
A
" RH = control seaweeds heave
© Copyright'n Svensk Turbo'n Teknik As'n
Recommended Setting Values
Injection arrangement
Manufacturer
Pump type
Regulator type
Speed RH
Basic setting
1000 14.0
Maximum amounts{crowds}
1000 17.5
1600 17.2
2180 16.5
Lower empty run number
350 6.5
370 +0.2
Superior leerlaufzahl
2550 10.5
Heave number
Bosch PES5M55C320RS105 / 108
RSF.
1
2
3
4
5
1000
40.0
1000 1000 1000
1000
1000
Control course 2180
2300
2400
2500
2950
16.5 15.0 14.0 11.5
0-3,0
Regulating lever in blank! aufanschtag:
Pump setting:
DGsenaffnungsdruek
Soot number with ea 60% of the nominal speed and more fully read
After the rebuilding:
The transfer of clever marriages and cables can vary something, wesha according to AusrGstung! b, in any case, on aUS (l~iehende distance to hot parts{sections} as for example a turbocharger, engine, and exhaust pipe to aehten is.
Schlauohe and cable also from meehaniseher wear sehOtzen and with the provided Kunststoffbandern protect.
Introduction
Before In! ate mussen Olfilter and Olzufuhrleitung to the turbocharger with Motoral gefUllt be.
Starter betatigen and Einspdtzleitungen entlOften. Mil A! .:JsteJlhebel in the stop poster starter so long betiHigen to sufficient{enough} OJdruek is indicated{signalised}.
51.5 51.5 51.0
7.0
820 revos (ea 3.6 mms of RegelstangenhubJ 24 ° above all T.
118-121 cash
2,5-3,0 BV
Custom infer from the Bosch-Auswerteblatt.
Engine antassen and approx. 5 allow to run{walk} min in the running dry. Samtliche to connection on Oichtheit prufen.
Test run
After installation vehicle{vessel} probefahren and a final decrease durchfQhren. Oem PrQfformular after if necessary settings{discontinuances} carry out. PrOfformuJar and service chequebook ausfOtien.
Fur the company{operation} of Turbomotoren follow important Hinwaise on derRuckseite of the service chequebook.
© Copyright'n Svensk Turbo'n Teknik As'n
5
(05-27-2009, 08:33 PM)giezy i like the way the IC is routed on it
The only problem as I see it would be heat soak under sustained boost.
The Ford Mustang SVO from the mid eighties used a similar set up but had a hood scoop to exhaust the heat from the intercooler. Even with the scoop, under sustained boost the temperature of the intercooler core would continue to climb until the engine pinged itself to death by function of the super heated air + boost. In effect, the intercooler became an inter-heater. Granted the Mustang saw boost levels in excess of 1 bar...but the same should hold true here. Intercoolers have to be cooled somehow; whether it be air blowing over the fins or water being pumped past them and subsequently cooled by a heat exchanger.
Did AMG ever offer an intercooler setup for these cars?
leadphinger
05-28-2009, 09:43 AM #8(05-27-2009, 08:33 PM)giezy i like the way the IC is routed on it
The only problem as I see it would be heat soak under sustained boost.
The Ford Mustang SVO from the mid eighties used a similar set up but had a hood scoop to exhaust the heat from the intercooler. Even with the scoop, under sustained boost the temperature of the intercooler core would continue to climb until the engine pinged itself to death by function of the super heated air + boost. In effect, the intercooler became an inter-heater. Granted the Mustang saw boost levels in excess of 1 bar...but the same should hold true here. Intercoolers have to be cooled somehow; whether it be air blowing over the fins or water being pumped past them and subsequently cooled by a heat exchanger.
Did AMG ever offer an intercooler setup for these cars?
ForcedInduction
05-28-2009, 01:32 PM
#9
That looks more like a plenum, there are no fins or holes for cooling anything.
![[Image: de%2009%2009%2007%20015.jpg]](http://superturbodiesel.com/images/benz/mbz%20museum%20stuttgart%2009.07/slides/de%2009%2009%2007%20015.jpg)
(05-27-2009, 08:33 PM)giezy what all is in the kit and how much power did add? i like the way the IC is routed on it
The IC is mounted on the Right "inner fender" on those who have it, those with IC can have 139hk, but usually they hav less than a usual turbodiesel.
Old thread,but I just had to add pics of one I have discovered here in Australia.
It's been sitting or 2 years in a mechanics storage yard after the owner drove over a supermarket parking stop. It ripped the alloy sump off the engine. The Garage repaired and it runs well but the owner has disappeared . once i find the owner,the car is mine. (wish me luck ,ha ha)
Old thread,but I just had to add pics of one I have discovered here in Australia.
It's been sitting or 2 years in a mechanics storage yard after the owner drove over a supermarket parking stop. It ripped the alloy sump off the engine. The Garage repaired and it runs well but the owner has disappeared . once i find the owner,the car is mine. (wish me luck ,ha ha)
Sorry about the crap pic ..
AMG sold 240D engines with the STT Kit .
I have since my greasy hands on the 300 STT in the above post
. The car itself is quite good but i have a better 300D manual ...so the whole kit and kaboodle will be swapped over. i have been in touch with STT and they kndly sent me a instruction sheet for the kit....in Swedish.
The kit includes the complete exhaust ...
But i also have a 20D powered W110 station wagon , so i'll be looking for STT parts for that now.
Sorry about the crap pic ..
AMG sold 240D engines with the STT Kit .
I have since my greasy hands on the 300 STT in the above post
. The car itself is quite good but i have a better 300D manual ...so the whole kit and kaboodle will be swapped over. i have been in touch with STT and they kndly sent me a instruction sheet for the kit....in Swedish.
The kit includes the complete exhaust ...
But i also have a 20D powered W110 station wagon , so i'll be looking for STT parts for that now.
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