MHD Flasher & JB4 tuning (N54/N55)

boost3d

Honorary ///Member
Twinz@TheFanatics said:
You don't need a laptop anymore. :tiptoe:

Thanks Oom..... just got a new laptop from work, need to install whatever software i can, while the machine is "unlocked"
 

FiRi@Rennzport

Well-known member
Official Advertiser
I've tested it with windows 10. Works fine....but just did it for testing purposes....haven't used it since.
 

Twinz

Forum - Support
Staff member
MHD for the N55 platform does not seem to be on the horizon.

Using Cobb for backend N55 flashing is an option and there are flashes available from Bms. Personally, i have not seen any logs of such stacking and cannot venture an opinion on how viable it is compared to only running the JB4.
 

Mike-R

Member
Thanks Charles,

Sad though, because the MHD flasher is a cheaper option and is quite helpfull just running it on an Android device.
 

FiRi@Rennzport

Well-known member
Official Advertiser
prmateus said:
Will i be able to run the JB4 Antilag system using the Race back end flash or will i need the E85 flash?
The anti lag system is built to run with the E85 flash

Sent from my SM-N920C using Tapatalk
 

Twinz

Forum - Support
Staff member
Its intended for the E85 flash but you can run it with the Raceflash as long as you got very good octane and start with a low antilag (max boost) and monitor as you log.

But i just need to check if the Bms race flash has been tweaked for antilag - it may not be ready off the shelf.

Ask zaahier to link you into one of the rennzport technical support groups since you one of our Jb4 customers, then we can assist you with the detail.
 

prmateus

New member
Thanks Twinz

The reason i ask is because i run 24 seven race fuels octane booster and not ethanol so i was told it would be better to run the race flash instead of the E85 flash.

Ill send an email now thanks just picked up the parts hopefully fit tonight and test tomorrow for sunday.

Will it work off the line or only rolling?
 

Twinz

Forum - Support
Staff member
Antilag is for rolling runs.

Zaahier will add you later in the group. There are some off the line ideas you can try.
 

ShaunB

Active member
Excellent feedback on the subject.

Quick question, will I be to remove the Xcede flash I have on at the moment and a stg2 MHD flash?

Also will I be able to backup the current flash?
 

Twinz

Forum - Support
Staff member
You can back up the current flash...using Mhd. Just remember the mhd folder on your phone and copy it afterwards on your PC.

If the exede flash is locked you wont be able to back it up...it will give you a back up error towards the end of the write.

If you dont want the flash anymore you can just write straight over it with an Mhd standalone flash or a Jb4 backend flash.

Ps. Just check with sherwin from Exede if the flash was bench flashed or OBD flashed. Bench flashes are hard to remove or flash over. I am sure sherwin will assist you with either option.
 

Mike-R

Member
Heard somewhere that the MHD platform is looking promising for N55.

Do you know of such news Charles?
 

Arbee

Honorary ///Member
Thanks for this very informativw thread, Charles. Taking delivery of our 'new' car tomorrow, being a N55 i will be looking at the MHD option.

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Twinz

Forum - Support
Staff member
Awesome news Arbee.
As long as it is an Eseries N55 then you good to go. Let me know if you need assistance. Its pretty easy.
 

Arbee

Honorary ///Member
Twinz@TheFanatics said:
Awesome news Arbee.
As long as it is an Eseries N55 then you good to go. Let me know if you need assistance. Its pretty easy.
Ahh Shux... its an F series..

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