[jderek22]

Hello All,

I am a newbie to the BMW world, as I recently purchased a 2011 BMW 535i. I am in the process of doing some modifications. I have already installed a Burger Intake and I have a catless downpipe and new charge pipe on the way. I need help making my next mod decision.....Tuner or Flash??


Want:

As much Hp and Torque I can get without damaging engine/components
Logging
Live Data Visuals (Wireless - if available)
Code reading and deletes
Boost psi control
Able to put car back to stock on the go. (wireless - if available)
BEST BANG FOR BUCK!

Not doing anytime soon:

Meth Upgrade
Turbo Upgrade
Intercooler Upgrade

Soooo...

JB4 vs Flashing

and

MHD vs Bootmod3


I appreciate any information and personal input/experience anyone has!

I am a newb to this, so if I missed any other non-major mods....let me know.

Thanks,
Jon-Derek

[mike@x-ph.com]

Hi,
From what you are describing the Jb4 will fit your needs better.
You can go back to stock map on the fly using your phone and you can change boost easily also using the phone app

[AmooManiak]

Always go with flash (from previous JB4 and Racechip owner.) Sooner or later you will sell the JB4 and get a flash anyway.

[jderek22]

I decided to go with MHD Flash.
Thanks