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#31
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Quote:
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
#32
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I am running the Sachs clutch on my coupe with om617a with 5 speed. I do have the heavy flywheel and I have not had any issues at all. My son has the same set up in his sedan and he had to replace his clutch due to wear, but then he drives it like he stole it!
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Von Fairport, NY 1973 Unimog 416 Doka 1980 Unimog 416 Doka 1981 Unimog 416 Doka 1984 Euro 280CE w/diesel conversion 1985 300TD Estate wagon (I really need to stop buying these things!) http://vonsmog.com |
#33
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SPEC is not worth the money. Get a proper clutch shop to rebuild the hub and quit being so abusive .
I sourced the gwagen flywheel and clutch from Mercedes for about $1200 in 2006ish. |
#34
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I had the disc springs fail when my son was driving a high mileage 240d...bout 200K IIRC. I'd suggest launching more gently and crunching the gas pedal once rolling well.
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#35
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I am pretty careful driving not to "dump" the clutch too hard. I have only had manual trans cars in 25 years of driving, and I have always had good luck with clutch life (until now). My 99 tacoma is at 240k with the original clutch and I use that to haul stuff around the farm and for towing.
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
#36
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Quote:
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#37
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I wonder if it is the lighter flywheel that is causing the issue. I know my son had over 100k miles on his clutch before it started to slip, and like I said, he drives it like he stole it!
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Von Fairport, NY 1973 Unimog 416 Doka 1980 Unimog 416 Doka 1981 Unimog 416 Doka 1984 Euro 280CE w/diesel conversion 1985 300TD Estate wagon (I really need to stop buying these things!) http://vonsmog.com |
#38
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I cannot picture why it would.
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#39
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I thought the gwagen had the same motor as the 240d. Was there a 617 powered gwagen?
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
#40
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You are right. The 1990 G461 had a 617. Does the flywheel and clutch work with the 240 transmission?
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
#41
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Alignment of input shaft?
Here is a photo of my latest broken clutch disk. I am wondering if this could be caused by an alignment issue between the engine and transmission. Does anyone know a good way to check the alignment of the input shaft with the center of the crank? My pilot bearing and input shaft bearing seem to be in good shape. Mercedes does not use alignment pins anywhere on the bell housing like I have seen on other cars.If it is a little off it seems like that could cause a vibration that might eventually damage the hub on the clutch disk, as shown.
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
#42
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Yes, that seems possible. Are you sure about the alignment pins? Perhaps there should be some and they got eliminated when the conversion was done...?
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#43
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1) Does the transmission have an aluminum case, or an iron case? 2) To your knowledge, has the intermediate plate (the aluminum plate bolted to the back of the engine) been centered to the crankshaft? Inasmuch as the manual trans installation was post production, the intermediate plate would not have been factory centered. |
#44
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I have a euro 300D factory manual vehicle for ssle...
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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread "as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do! My drivers: 1987 190D 2.5Turbo 1987 190D 2.5Turbo 1987 190D 2.5-5SPEED!!! 1987 300TD 1987 300TD 1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere! |
#45
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This car has 470k on the clock. I have driven this car about 200k since I put a manual transmission in it in 2006. This forum deserves I a lot of credit as I was able to get a lot of questions answered.
The first transmission I put in was from a 76 240d, it had the iron case and worked well until 2012 (aprox 150k) It started to get pretty scratchy downshifting in to second. Since I was pulling the transmission to do another clutch anyway, I decided to put a new (salvage) transmission in. The second transmission was the aluminum case variety from an 82ish 240d. As I mentioned earlier I decided to weld the clutch disk hub, so I would not have the springs break and cause problems. That trany did not last long... IIRC not even a year, the welded clutch worked fine but the gearbox was destroyed (broken gears, holy crap) The third trany went in in April of this year. It is a iron an iron case transmission that came from a 74 220d. None of them have had alignment pins that I am aware of. I have never taken off the intermediate plate between the engine and the bell housing. I have not needed to, as the manual tranys bolt up the same way that the original automatic did. I am not aware of any way to adjust how the intermediate plate is centered. Interesting thought though..
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1980 300TD with 1985 300TD Turbo motor and 240D 4 speed. |
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