Mission Performance OBD Tune

Pwantwan · 03-02-2018, 10:36 AM

Just got my car tuned by Mission Performance over OBD,

I've had a looong history of problems with my car running lean - being in the middle of nowhere on an Island has made it difficult to resolve, ripping DME's out and posting them 8,000 miles one way and waiting for them to come back seemed too risky via post, and would take my car out of action for too long (daily driver). Once I heard Mission Performance could do OBD flash I jumped on the wagon straight away; I know many people now offer this but I've been following the forum and seen Alex resolve issues similar to mine in the past.

It's been 5 days now and I've had no lean issues, the car is running exceptionally smooth and literally the car feels in a completely different category of power, delivery is far more refined and evened out, I get less traction interference and when it does it's more subtle rather than harsh cut-off as it did before. It feels 'smarter' at delivering the power, and it never stops delivering. The funny thing is I find myself pushing it less aggressively, as it's easier to deliver blips of acceleration when needed calmly. Once tuned you really do forget you have a 2+ ton car.

I'm a real pain in the ass to deal with as I ask a ton of questions, but Alex answered everything and even spent time with me over the phone multiple times and also as we flashed the car, talking me through everything that'd go on - flash time took approximately 6-8 minutes from plugging in the laptop to ready for testing, and he's been in touch multiple times after to see how it's all going.

I'm finally able to enjoy my car after 2 years of headache!

ykjones · 03-02-2018, 11:12 AM

Awesome to hear. Enjoy!

TheHouseWon · 03-02-2018, 01:42 PM

Nothing but good reviews for Mission. Good job, Alex!

apexlocator · 03-03-2018, 10:39 AM

Customer service is always tops with Alex@mission

....and tuning too.

epiphanyray · 03-03-2018, 09:52 PM

Nice to hear. What mods do you have on your car?

schnell1982 · 03-04-2018, 01:28 AM

+1 for Alex
He is my go-to tuner on late model BMW's.
Exceptional customer service and always delivers on his service.
Multiple data logging, phone calls, everything you mentioned.
He is always willing to spend time to make sure every car is running perfect.

apexlocator · 03-04-2018, 11:20 AM

Follow Mission Performance on IG.....BIG hp is coming....

03-02-2018, 10:36 AM	#1
Pwantwan New Member 3 Rep 5 Posts Drives: BMW M5 F10 Join Date: Jan 2017 Location: Europe iTrader: (0)	Mission Performance OBD Tune Just got my car tuned by Mission Performance over OBD, I've had a looong history of problems with my car running lean - being in the middle of nowhere on an Island has made it difficult to resolve, ripping DME's out and posting them 8,000 miles one way and waiting for them to come back seemed too risky via post, and would take my car out of action for too long (daily driver). Once I heard Mission Performance could do OBD flash I jumped on the wagon straight away; I know many people now offer this but I've been following the forum and seen Alex resolve issues similar to mine in the past. It's been 5 days now and I've had no lean issues, the car is running exceptionally smooth and literally the car feels in a completely different category of power, delivery is far more refined and evened out, I get less traction interference and when it does it's more subtle rather than harsh cut-off as it did before. It feels 'smarter' at delivering the power, and it never stops delivering. The funny thing is I find myself pushing it less aggressively, as it's easier to deliver blips of acceleration when needed calmly. Once tuned you really do forget you have a 2+ ton car. I'm a real pain in the ass to deal with as I ask a ton of questions, but Alex answered everything and even spent time with me over the phone multiple times and also as we flashed the car, talking me through everything that'd go on - flash time took approximately 6-8 minutes from plugging in the laptop to ready for testing, and he's been in touch multiple times after to see how it's all going. I'm finally able to enjoy my car after 2 years of headache!
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03-02-2018, 11:12 AM	#2
ykjones Master Gunnery Sergeant 72 Rep 220 Posts Drives: 2013 F10 M5 Signapore Gray Join Date: Jul 2016 Location: Kalispell, MT iTrader: (0)	Awesome to hear. Enjoy! __________________ VF Engineering Hex Stage 1, RPI GTM Black edition, KW HAS, Dinan sway bars, Matt Schnell spacers, IND black chrome, M Performance rear spoiler, M Performance rear diffuser, Michelin Pilot Sport 4S's, ESS stainless steel brake lines, EBC Red Stuff ceramic pads, BMC air filters, charcoal filter delete, sprint booster, V1w/Blendmount, BIM coding all options, Pedal Haus pedals, Formula One Pinnacle Tint
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03-02-2018, 01:42 PM	#3
TheHouseWon Colonel 644 Rep 2,039 Posts Drives: 2013 M5 Join Date: Nov 2015 Location: SoCal iTrader: (10)	Nothing but good reviews for Mission. Good job, Alex!
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03-03-2018, 10:39 AM	#4
apexlocator Captain 243 Rep 881 Posts Drives: 2014 M5 Join Date: Feb 2016 Location: socal iTrader: (1)	Customer service is always tops with Alex@mission ....and tuning too.
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03-03-2018, 09:52 PM	#5
epiphanyray First Lieutenant 122 Rep 352 Posts Drives: 2003 E39 M5 + 2013 F10 M5 Join Date: Mar 2017 Location: Santo Domingo, Dominican Republic iTrader: (1)	Nice to hear. What mods do you have on your car?
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03-04-2018, 01:28 AM	#6
schnell1982 Captain 345 Rep 966 Posts Drives: FAST Join Date: Dec 2015 Location: Southern California iTrader: (0)	+1 for Alex He is my go-to tuner on late model BMW's. Exceptional customer service and always delivers on his service. Multiple data logging, phone calls, everything you mentioned. He is always willing to spend time to make sure every car is running perfect.
	Appreciate 0 Quote

03-04-2018, 11:20 AM	#7
apexlocator Captain 243 Rep 881 Posts Drives: 2014 M5 Join Date: Feb 2016 Location: socal iTrader: (1)	Follow Mission Performance on IG.....BIG hp is coming....
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