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#1
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m104 to m112 transmission
please help me with this
the manual transmission that came with v6 (m112) fits into m104 engine ? I cant found m104 manual trans, and exist a lot of m112 manul trans inline 4 and v6 uses same trans ? or please let me know what transmission fits to m104, m103 ? thanks in advance Last edited by eduardocastrejon; 01-17-2012 at 06:01 AM. |
#2
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The M112 has a different bell housing pattern.
Stick with a M103/104 trans.
__________________
MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
#3
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thanks
what about the m113 (4 cylinder) ? somo people instal m104 engine in 190 car.? , m102 trans ?, m102, m103, m104 are the same bolt pattern ? what about m111 trans ? I need overdrive, I red that some 4 cylinder manual trans came with 1.1 5 gear Last edited by eduardocastrejon; 01-17-2012 at 03:58 PM. |
#4
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I believe that the M102, M103 and M104 bellhousing patterns are the same, meaning you can mount a 5-speed transmission from a 300E or 190E onto your M104.
However, The flywheel is going to be a problem for you. The flywheels and driven plates (for the automatic) have large metal ridges that trigger a sensor for the ignition system. The ridge positions are different across motors. There's a long thread in the Performance section were we've been actively discussing manual transmission swaps, both in regard to the bellhousing patterns, the flywheel setup. We need photos (better yet, samples) of flywheels and driven plates from various motors. -CTH |
#5
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thanks
the trans that I found, ( I dont bought yet) came from a 88 190e 2.4 since I will use megajolt and weber , I dont need the flywheel with sensor which flywheel I need, a 3.0 m103 ?, or can I adapt the 2.4 flywheel ? could you please gave the link of the flywheel thread regards |
#6
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If you're not using the factory ignition, then the flywheel from the car donating the transmission will work fine. -CTH
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#7
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thanks for your answer
trans came from a 88 190e but I dont have clutch, presure plate,trow out bearing, shifter, flywheel, starter ( Do I forgot something), manual trans was not easy to find, and I needed the 5gear overdrive. 4 cylinder flywheel fits to inline 6 m103-m104 engine ? the question is, what is the easiest flywheel and starter that I can found in USA, that fits 717/412 trans to m104 engine without the need of crank sensor Last edited by eduardocastrejon; 01-22-2012 at 04:04 PM. |
#8
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For more swap tech try here
190Revolution - Discussion for Mercedes-Benz 190E W201 Performance, Parts, Tuning and more |
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