BMS C300 Tuning
#51
Super Member
Terry - I am jealous man, good job. I have a few friends waiting for the finish product. I hope my c350 with tune can still hang :-(
Off-topic: How is this car's setup compared to the f30 328i turbo setup? I have another friend on the fence between the 328i M sport and the c300 sport. Your tuning potential on both cars is definitely affecting his purchase decision lol
Off-topic: How is this car's setup compared to the f30 328i turbo setup? I have another friend on the fence between the 328i M sport and the c300 sport. Your tuning potential on both cars is definitely affecting his purchase decision lol
#52
Terry - I am jealous man, good job. I have a few friends waiting for the finish product. I hope my c350 with tune can still hang :-(
Off-topic: How is this car's setup compared to the f30 328i turbo setup? I have another friend on the fence between the 328i M sport and the c300 sport. Your tuning potential on both cars is definitely affecting his purchase decision lol
Off-topic: How is this car's setup compared to the f30 328i turbo setup? I have another friend on the fence between the 328i M sport and the c300 sport. Your tuning potential on both cars is definitely affecting his purchase decision lol
#55
The C200 Brabus tune mentioned before.... I'm pretty surr it does effect warranty. It shortens it s bit for the engine only. Also, I though peak torque was moved from 1800 to 2000 not 1200 to 2000. I haven't seen a graph though.
#57
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Join Date: Jun 2014
Location: Pennsylvania, USA
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Audi S4
Reading the thread it appears this isn't much of a technically oriented crowd. I've started a post on n54tech to share the C300 tuning details and developments. I'll post all future updates there for those interested.
http://www.n54tech.com/forums/showthread.php?t=28003
http://www.n54tech.com/forums/showthread.php?t=28003
![nix](https://mbworld.org/forums/images/smilies/nixweiss.gif)
Keep up the good work.
#58
MBWorld Fanatic!
man i had jb in my n55 and it was the best tune i ever had. I got it once someone told me to switch tried it out and it was whack compared to JB so i went down to valley and bought it again to have it installed at the shop. it was probably the best tune for the 335i. Hopefully you work on the new C63 lol. These people are lucky to have burger tuning.
#59
Just as a little update our production harnesses are finally in and testing to this point has been flawless. The same harness is compatible with the C300 & C400 models. We'll be working on the installation manuals today and expect to ship any pending orders Monday.
![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
#60
Senior Member
Superb!!!
Can you tell us any numbers for C250? Can we get C300 power? Thanks!
#67
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#73
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2016 Mercedes C300W4
Terry, I just picked up a new C300 and did some reading about your company/tuning, etc. Sounds like you're able to pick up at least 30hp/tq over the stock tune so far? Are you just bumping up the boost a little and adding some timing?
Are these tuners detectable by dealers at all (does the computer count how many flashes are done, etc) or no?
Did you say you ran a 14.1 stock 1/4 mile time in your C300? What was your 60ft? Is is AWD or RWD? I thought I read online they ran mid 14's or so in stock form. Is it possible to get the car into the high 13's on pump gas with just a tune?
I have a tuner for my Challenger and it works great, no issues in 4 years, seems to me that provided the tuner you're using knows what he/she's doing then you should be fine.
Thanks for any info!
Are these tuners detectable by dealers at all (does the computer count how many flashes are done, etc) or no?
Did you say you ran a 14.1 stock 1/4 mile time in your C300? What was your 60ft? Is is AWD or RWD? I thought I read online they ran mid 14's or so in stock form. Is it possible to get the car into the high 13's on pump gas with just a tune?
I have a tuner for my Challenger and it works great, no issues in 4 years, seems to me that provided the tuner you're using knows what he/she's doing then you should be fine.
Thanks for any info!
#74
Senior Member
Terry, I have the stage1 and after installing the pedal commander, the engine was shaking a bit, and hesitating. I had to disconnect BMS - the pedal commander alone is proving similar results. Can they co-exist?
Thanks
Thanks
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