Yesterday, 07:26 PM
With all the talk about the twin turbo AMG V8's the Mercedes M276 DELA30 turbocharged 3.0 liter V6 often gets lost in the shuffle. There are few tuners tackling the W205 C400 but they should be. The C400 4Matic with 329 horsepower and 354 lb-ft of torque stock from its direct injected 10.7:1 compression 3.0 liter V6 stands to gain quite a bit of power.
Just how much power? Well, up to 60 horses depending on supporting modification and fuel. AMR Performance has a Stage I tune for the stock exhaust and Stage II to accommodate an aftermarket exhaust.
Just tune only they get it up to 380 horsepower and 405 lb-ft of torque. Solid gains and it is interesting to note the horsepower does not fall off but gains are seen through the entire curve until redline.
One has to wonder why more tuners are not pushing this motor considering it sees duty in the C-Class, E-Class, CLS-Class, and GLE-Class. The ECU does need to be sent into for the flash with a 1-2 turnaround and of course one can also get it flashed at the AMR facility.
It certainly is great to see more Mercedes turbo tuning options on the market.
AMR Performance 2015+ Mercedes-Benz C400 ECU Software Upgrade!
Through numerous hours of data acquisition, dynamometer (dyno) testing and on/off road testing, AMR Performance is proud to release the AMR C400 ECU Software Upgrade.
The AMR Performance C400 ECU Software upgrade not only increases your vehicle's horsepower and torque, but enhances the overall feel of the vehicle's driving characteristics. Focus and development was on the vehicle's overall power band with the goal of achieving, not only constant peak power, but an overall usable day-to-day power band without sacrificing the vehicle's reliability and drivability.
Stock: 329HP / 354TQ
AMR ECU Upgrade: 380HP / 405TQ
- Optimized Fuel Curve
- Optimized Timing Curve
- Improved Fuel Efficiency
- Broader & Stronger Power Band
- Lower RPM Hesitation Eliminated
- Increased Turbocharger Response
- In-House Engineered & Tested Results
- 91 Octane
- 93 Octane
- 95 Ron (euro)
- 98 Ron (euro)
Programming Turn-Around Time:
- Once the ECU is received, 1-2 day turn around time.
Call: (203) 616-5130
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