[Hawaiian340i]

Aloha everybody i'm a newbie here on this forum. I'm from the Big Island. I was just wondering if anybody is running the MHD tuning on their car,and if they like it.
I got a stock 08 335i and looking for some mild upgrades. Mahalo and have a good day.

[McLovin335i]

It's an awesome and simple system. If you decide to try it, make sure you replace the plastic charge pipe with a more durable piece if it hasn't been replaced already. MHD has so many possibilities. I love the way my car runs now running stage 1 with upgraded intercooler.

[Hawaiian340i]

Thanks i just got my K+dcan wire havn't done anything yet. I will save up money and get a mishimoto fmic and charge pipe like you said and go from there Thanks

[Hawaiian340i]

Help I tried to flash my 08 335i. I put the cables on and downloaded the MHD flasher,then bought the stage 1 tune. I then went to flash the stage 1 and i ran into problems there. So im thinking its my cables i got from Amazon. So i pull them off and now car just turn over but cant start. What should i do? Thanks

[Hawaiian340i]

Martial from MHD was very helpful in getting me back on the road. Unreal experience and scary all together. I emailed Mhd because the forums took awhile for answers. Mhd emailed me back within a day and less at times. I did have alot of ?'s fro them. Martial was very professional and patient dealing with me. So 5stars from me.
If youre thinking about it and not sure, rest assure their a great company and good product. Aloha

[McLovin335i]

Glad they got you fixed up. Just have to make sure cables are good and you have the battery charger before doing the initial download. Lots of little things that can affect the process. I know I could feel an improved difference once I installed my tune.

[Makoa6]

Originally Posted by Hawaiian 335i

Martial from MHD was very helpful in getting me back on the road. Unreal experience and scary all together. I emailed Mhd because the forums took awhile for answers. Mhd emailed me back within a day and less at times. I did have alot of ?'s fro them. Martial was very professional and patient dealing with me. So 5stars from me.
If youre thinking about it and not sure, rest assure their a great company and good product. Aloha

so did you change out your charge pipe and intercooler before you upgraded with that MHD tune?