M113K in E500 4Matic Wagon
Did you ever find out?
(given you have brought an ECU with its EIS and key? In my C32 the rear sam controls the cooling pump so I guess the SAMs have to be swiped too, anything else that come to mind?
My way does work but it isn't 100 percent yet. If ur keeping the 4 matic system it's well worth it. 😉 either way. Ur lucky because u have a whole car at ur reach. There's so much involved it would be hard to list every step with out doing a full write up.
If I get the time I might be able to. But for now ask away.
-kompressor
along with the proper
-crank pulley
-intercooler (oem intercooler is lame in my opinion but it’s cheap and pre-made )
-heat exchanger
-010 ic pump
-s/c belt
-s/c tensioner
-k block water pump/thermostat housing
-aux coolant tank
-piggyback ecu for running speed density instead of MAF setup
-k injectors/rail
I am debating whether it’s worth it to use an analog output from the piggyback ecu for the supercharger clutch. Or go clutchless altogether. I am fairly certain I will be blocking off the bypass valve for simplicity of the circuit and may have to look into the e55 fuel pump to feed the Kompressor on the e500 motor.
otherwise I am also considering a slightly larger supercharger pulley to reduce boost compared to an oem m113k, for reliability
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Last edited by nemiro; Apr 22, 2022 at 02:06 PM.
otherwise the water pump should have all of the mounting points necessary for the idler and blower tensioner
also depending on what body u get the ecu from the CAN wires have to be moved to the correct pin. I have a 2004 e500 4matic. When I swap everything over I had no communication with the ECU. Found the can wire location to be different. My ecu came from a 2005 cls55.
But seems I need to develop custom relays/harnesses, wondering if anyone has good tips for what worked for them
-kompressor
along with the proper
-crank pulley
-intercooler (oem intercooler is lame in my opinion but it’s cheap and pre-made )
-heat exchanger
-010 ic pump
-s/c belt
-s/c tensioner
-k block water pump/thermostat housing
-aux coolant tank
-piggyback ecu for running speed density instead of MAF setup
-k injectors/rail
I am debating whether it’s worth it to use an analog output from the piggyback ecu for the supercharger clutch. Or go clutchless altogether. I am fairly certain I will be blocking off the bypass valve for simplicity of the circuit and may have to look into the e55 fuel pump to feed the Kompressor on the e500 motor.
otherwise I am also considering a slightly larger supercharger pulley to reduce boost compared to an oem m113k, for reliability
I am concerned the E500 engine is a high compression engine. you would have to def lower the boost of the Supercharger because serious detonation would occur






