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Hey guys it’s come to my knowledge that eurocharged has a brand new stage 1 tune avail for the 722.9 MCT 7spd trans just wondering if anyone has it yet and what they think thanks
Hey guys it’s come to my knowledge that eurocharged has a brand new stage 1 tune avail for the 722.9 MCT 7spd trans just wondering if anyone has it yet and what they think thanks
there is an active thread on the W212 page about this. People are raving about it actually and how good it is.
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
I talked to a shop here in LA that’s doing them. Apparently this TCU tune is done entirely through the OBD2 port. That has me a little confused because I thought the TCU had to be removed to truly tune it. I’m due to talk to Jerry this week and I’ll get the scoop.
I talked to a shop here in LA that’s doing them. Apparently this TCU tune is done entirely through the OBD2 port. That has me a little confused because I thought the TCU had to be removed to truly tune it. I’m due to talk to Jerry this week and I’ll get the scoop.
talked to Dave. Sounds like it’s a tune through the obd2. It’s apparently a Germans tuners tcu tune rebranded. It cannot be done through the my genius. It works for all w204 c63s.
talked to Dave. Sounds like it’s a tune through the obd2. It’s apparently a Germans tuners tcu tune rebranded. It cannot be done through the my genius. It works for all w204 c63s.
w212 owners are talking very highly about this. I would be very interested. On the W212 forum looks like it costs around 1,800 and Dave will travel around USA to tune vehicles if that area has enough interest
w212 owners are talking very highly about this. I would be very interested. On the W212 forum looks like it costs around 1,800 and Dave will travel around USA to tune vehicles if that area has enough interest
12 C63BS Magno Alanite Grey, 22 X3M Brooklyn Grey, 08 BMW E93, 22 Ducati Desert Sled, John Deere 3R
I get the price since they have to travel and do the tune by hand but too rich for me as I mostly just daily drive the car, maybe if it was 800 bucks I would do it, especially if it actually fixed the car letting you shift with the paddles when you ask it to shift, but that may be some other limitation.
Howdy folks - the tagging worked and I got a notification of it FYI
Tuning is done through the OBD2 Port, and yes I will be travelling all around to do these tunes. People are for sure loving it, and thinking its very near the top of ROI as far as mods go...
It's been something 722.9 owners have been wanting for a very long time and I am very happy we are able to provide it much more easily than taking our the valve body/tcu and shipping it out.
Howdy folks - the tagging worked and I got a notification of it FYI
Tuning is done through the OBD2 Port, and yes I will be travelling all around to do these tunes. People are for sure loving it, and thinking its very near the top of ROI as far as mods go...
It's been something 722.9 owners have been wanting for a very long time and I am very happy we are able to provide it much more easily than taking our the valve body/tcu and shipping it out.
To my understanding though 2007-2011 did NOT have an MCT though so not sure why that's listed.
it didn’t, however the converter 722.9 is so similar minus the clutch mechanism and torque converter that I am assuming they can tune the converter autos as well... my guess at least
It would be great to get some clarity for PFL W204 C63 transmission. Also I do not understand one thing, claim says
0.2 sec decrease in ¼ mile
0.3 sec decrease in the 0 to 60 time down to 2.7 seconds!
So if 0-60 goes down by 0.3 seconds than how come 1/4 mile goes down by only 0.2 second? 1/4 mile time should go down by at least 0.3 sec or more. Am I missing something? Sorry I do not want to offend anyone. This is just a thought that came to my mind reading the claims.
Anyways thank you EC for the tune. Would love to know if it would work on PFL with torque converter?
Can you confirm if it will work with pre-facelift and facelift cars? For those that are interested and know nothing like me.
Edit: Just read the doc and all the information we need is there. My bad
Got the reply from EC. My car is PFL W204 (722.9 with torque converter)
The tuning does include your car. As for results, it's hard to compare directly to a AWD MCT car but yes you'll see the same type of improvements. Transmission pressures are increased and torque limiters are modified. It'll decrease shift times and allow higher torque launches at the track. The Transmission will also hold for power due to the increase in line pressure. Let me know if you have any other questions.
The video showing tcu results almost seems like the cls is shifting faster than the clutch can grab after 1st gear
thats what my friend was telling me when i asked if he could tune my TCU. he said you'll wear out the clutches very quickly. he could do it but doesn't for that fact.
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
Weistec tuned TCU and modified Valve Body here, going strong for 4yrs with tons of track time. I have a little 3-4 slip now but it's not terrible. I don't know how wise it is to tune the TCU without the supporting Valve Body modifications to allow for the higher line pressures.
05-24-2020, 10:45 PM
