C63 AMG (W204) 2008 - 2015
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Need advice... Mechanic ruined my car

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Old 09-16-2021, 11:08 PM
  #26  
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10 C six trizzle
Originally Posted by hachiroku
not saying this is the cause for that, but this is common of "shelf tune" companies who sell "supercharger" tunes. have yet to see one that shifted correctly. the 722.9 transmission can handle 700whp without breaking a sweat and 750whp or more in MCT form.
It held the power for like 25k miles-ish. It never "broke" , just started slipping. It's not a tuning issue. Its rated for 700NM / 516 torque. I was making 530WTQ when dyno'd on a hot day on a mustang dyno. MCT is rated at 1000NM / 737 torque and has a few additional clutches and brakes in the packs. I'm not upset, this is normal modded car stuff... if you actually drive your car. Modify outside of factory tolerances and things will wear out faster. I did mention the 3 power steering pumps or driveshaft either.

Back to the point of this thread. I don't understand how excessive crank pressure was never an issue until the messed with the heads. Either these guys are straight up hacks and scam artists or there is a lot of miscommunication and confusion happening. Good luck with your lawsuit.
The following 2 users liked this post by roadtalontsi:
BLKROKT (06-17-2022), hachiroku (09-17-2021)
Old 09-16-2021, 11:57 PM
  #27  
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2009 Stage 3 C63 AMG
Originally Posted by hachiroku
what supercharger kit and pulley do you have...kind of sounds like you blew your motor due to the tune.

I had a base map from Eurocharged for a stage 3 Weistec supercharger with weistec pulley. Reason why I had Eurocharged tune and not Weistec, replaced ECU with a new one and Eurocharged was a local shop. Before the car was switched back to just headers and no supercharger, Eurocharged reflashed the ECU for their tune with just headers and stock injectors, and that was the tune that the car had on it when it was started up the other day and all of this happened
Old 09-17-2021, 12:10 AM
  #28  
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deleted...I re-read and realized you meant when you removed the supercharger you went back to stock injectors.
Old 09-19-2021, 11:51 PM
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2009 c63 AMG
as soon as i read supercharger i automatically know there's gotta be some kinda issue lol. but i hope everything gets fixed and working.
Old 06-16-2022, 10:37 AM
  #30  
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2009 C63 AMG
Who is the shop, so I can make sure to avoid them.

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