06-03-2023, 08:03 PM | #1 |
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2019 Bmw M850I need help on tune
Hey guys this is my car just got
My 2019 m850i x drive is like to Call it a beautiful monster !!!! It’s my baby I’m absolutely in love with it It has 29K miles it’s under cpo warranty. I also listed a pic of it !!!! I’ve been doing some research On stage 1 tune at carbahn in San Jose ca I live 30 miles from them It is Steve Dinans shop and there Stage 1 tune is claiming 707 Horse power And 711 pounds of torque sounds Amazing 😎 Theses are my ? Is the numbers correct has any 1 done this Tune to there bmw M850i ??? Also after Tune what rpm’s Will the vehicle launch from ? Also is it at least a second faster In the quarter miles Note I only plan on putting about 10K miles max in the next 6 years And only taking it to the track twice A year and gonna be a weekend Garage car Also if you no any other tune company’s That would be good to no as well I trust Steve dinan but I’m open To hearing options Looking forward on hearing your Guys opinion also please any help Will help me trying to get as much Info as possible on tunes thanks |
06-03-2023, 11:55 PM | #2 |
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snowbimmer5212.00 r33_RGSport12971.00 |
06-03-2023, 11:58 PM | #3 |
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mpop302
😂😂 so hard to get some info on this I wish some 1 would really help me Just looking for some-1 with a Stage 1 carbahn tune to tell me The difference on my 2019 bmw m850i Some-1 please help |
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06-04-2023, 09:37 AM | #4 |
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Aren’t you already booked in?
You can’t get carbhan stage 1 controller without upgrading the intercooler, which is pricey. Your HP at the wheel may be 530 at best. My guess. See my thread, ‘track time ramblings’ for results on the M8. It’s definitely safe. |
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Chris415-M850I24.00 |
06-04-2023, 09:52 AM | #5 |
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06-04-2023, 09:55 AM | #6 | |
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M850 doesn't same engine setup as M8. Limited room to push compared to M8 engine.
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06-04-2023, 10:04 AM | #7 | |
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Or, are you saying he will get less than 530? If everyone reads between the lines in my threads, and I didn’t come out and say it, but the message was just get the Racechip GTS Black which seems pretty safe to me. If you want safer, go with carbahn, and while you’re at it pay more for the warranty, but don’t expect big gains. |
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r33_RGSport12971.00 |
06-04-2023, 10:12 AM | #8 | |
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Yea, gain on M850 is about 10%. Paying Carbahn's price is just paying for insurance that you will not need.
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06-04-2023, 10:26 AM | #9 | |
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I don’t see the need for ultra ultra safe with extra $s for warranty. I haven’t even turned RC GTS to map 7 yet, in fact there’s no chip in it at all right now. Lol. The 620 I’m getting is fast enough and my track times compared to everyone else’s ‘sports car-race car’ are better. For street guys, I’d add Racechip GTS Black and do something with the exhaust. The muted sound of the M8, given noise and emissions laws, is truly ‘pathetic’, for the coupe at least. Maybe more acceptable for the GC market, with the exception of our performance minded GC owners on the forum. For the price of the carbhan stage 2, which means intercoolers and low temp rads, you’ve got yourself a full catback exhaust. |
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06-04-2023, 11:57 AM | #10 |
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I don’t understand thought there
Sight claims to jump me from 570 horse power to 707 horse power And 7Lbs of torque This is there website picture claiming That’s for my 2019 M850i |
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06-04-2023, 12:28 PM | #11 | |
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I don't think my Eventuri Intake nor the RaceChip is augmenting the stock sound but I'm a mechanical novice so take that with a pinch of salt. |
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Dr Thrillride1398.50 r33_RGSport12971.00 |
06-04-2023, 02:05 PM | #12 |
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First set is flywheel numbers and second set is wheel numbers for M850. Depends which set of numbers you’re talking. Maybe I got it wrong but I thought you must have the intercoolers with the stage 1 controller? I’m likely mistaking.
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06-04-2023, 07:57 PM | #13 |
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Dr Thrillride
Ok well my is a 2019 m850i It is 100 percent stock right now No modification at all. I was just planning on putting Stage 1 tune witch i heared doesn’t Require different intercooler on this Model u can tune it stage 1 and keep The stock 1s |
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06-04-2023, 08:12 PM | #14 | |
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We all use Ben because he’s a cool guy and helps everyone regardless of any pending sale. Great service etc. Great pricing and quick to get orders placed. r33_RGSport |
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06-04-2023, 08:39 PM | #15 |
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Ok so the race chip does not void your
Warranty ?? Also you really see more difference In power From that race chip than a actual tune from carbahn wow that’s crazy !!! Did the tune make your launch rev At higher Rpm’s to launch Are did the race chip do that ?? Dr Thrillride |
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06-04-2023, 09:29 PM | #16 | |
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If the later, given your model year, I have nothing to compare to since my 2022 model year DME is locked. The controller I have from carbhan is just a piggyback and a weak one at that. Notice it says removes top speed limiter in the web post so I’m assuming it’s the later. Anything you add can potentially void your warranty. Carbhan gives you a warranty at additional cost but I’d like to see a claim tested. Last edited by Dr Thrillride; 06-04-2023 at 09:35 PM.. |
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06-04-2023, 11:50 PM | #17 |
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Dr Thrillride
Ok that’s a different tune Ny year Is a 2019 and it is not locked it is The easiest to tune from what I been Reading and this is a complete Ecu tune taking out my Ecu and reprogramming the whole Car computers So it’s different and a lot better then Race chips and piggy backs from What I heared it will affect my warranty But I don’t care I want it need the speed For the quarter mile |
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06-04-2023, 11:57 PM | #18 |
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Dr Thrillride
Yes my DME IS BEING TUNED |
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06-05-2023, 09:47 AM | #19 |
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Carbahn stage 1 seems like a reasonable tune for those that want a conservative tune. There's no controller, this is a tune they setup to the ecu.
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Chris415-M850I24.00 |
06-05-2023, 10:24 AM | #21 |
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Yes they do, it looks to be a Racechip with a new label but they still offer one for the locked BMW's. Are you trolling??
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