2013 250 cdi amg line shooting brake remap

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,595
Reaction score
1,773
Your Mercedes
C250 CDI
I’m also looking at remapping my 250cdi shooting brake as well. Been quoted the following results

Original Modified Difference
201bhp to 255bhp +54bhp
369lb/ft to 410lb/ft
Fuel save upto 10%


Just another company ( please name ) using false figures to sell something , you'll have one hell of a job getting to 255 bhp as they don't measure 201 bhp to begin with .

The only realistic figure there is an achieveable + 41 lbft / 55.6 Nm gain from wherever the base is , again no where near 500 Nm / 369 lbft to begin with in the real world .
 

gio65_00

Active Member
Joined
Feb 18, 2022
Messages
33
Reaction score
10
Your Mercedes
CLS 250 CDI Shooting Brake
Just another company ( please name ) using false figures to sell something , you'll have one hell of a job getting to 255 bhp as they don't measure 201 bhp to begin with .

The only realistic figure there is an achieveable + 41 lbft / 55.6 Nm gain from wherever the base is , again no where near 500 Nm / 369 lbft to begin with in the real world .
What do they originally start off with for both BHP and torque? The company is called Celtic Tuning.
 

Gazwould

Senior Member
Joined
Oct 28, 2018
Messages
2,595
Reaction score
1,773
Your Mercedes
C250 CDI
What do they originally start off with for both BHP and torque? The company is called Celtic Tuning.

Surprise , surprise , I caught Celtic Tuning out years ago , it's when they publish their dyno graphs !

Now I suppose you are not going to notice what is wrong with these and that's why peeps get sucked into it . Screenshot_20230221_072134_Chrome.jpg Screenshot_20230221_072148_Chrome.jpg






Screenshot_20230221_072717_Chrome.jpg
Screenshot_20230221_072726_Chrome.jpg
 

rf065

Senior Member
Joined
May 30, 2007
Messages
3,526
Reaction score
1,006
Location
Grossbritannien
Your Mercedes
SLC300 - C250d Estate 4 Matic & Z900rs
I’m also looking at remapping my 250cdi shooting brake as well. Been quoted the following results

Original Modified Difference
201bhp to 255bhp +54bhp
369lb/ft to 410lb/ft
Fuel save upto 10%

Also when you say Dyno, what does that specifically mean?
I've had mine done, company claims are:
201bhp to 220bhp
500nm to 540nm
The car now struggles to get close to my previous mpg figures, but I suspected that would be the case anyway, I've never ever believed the figures any of these companies claim, especially the better mpg figures stated. But there must be a good reason 90% of these companies only claim minimal bhp & torque gains, I would be especially wary of any claiming increases of 54bhp or they would all be claiming that was possible.
 


Welwyn Merx Limited is a family run business with genuine passion, dedication and 25 years of experience dealing with Mercedes-Benz and AMG passenger cars.
Tel: 01707 395999www.welwynmerx.uk
Top Bottom