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I now have the winols damos for the 7g tronic trans, be happy to send it to you. It has more tables than most ecus I've seen.

but I havent figured out how to bdm fixture it or know if I have a...

Attached is two files for a 2012 E550 M278 twin turbo v8

First file is the stock rom

2nd is its current tune, shows 650+ tq calculated, and is smooth as stock.

Car is all stock other than...

Wot fueling can all be manipulated under component protection

Keep an eye on your calc tq, and base your changes off it when cranking it up

Its because its overshooting its target tq/load or hitting a limit

If you really want it fixed I can help you remote but I'll need the CAL file- email it to topmountgsr (@) gmail (.) com

111262

[ECM] M11330 "Race start limit"

I'll try to find what those orig attachments are

I got win ols 5 now, loaded with plug ins,

My e550 NA 5.5 is rocking m273, we are missing trans tq limit tables in hpt, which are the main...

What did you use to achieve this?

Over/Under Timing Corrections?
Cam timing?

What values at idle?

Thank you for your time,
DK

110839

110840

I also have trans brake tables hahaha

I'm willing to bet even if there is no button for it, chassis is prob still wired for it and its just a matter of finding the plug or knowing a sequence of...

I have tables for launch mode, Anyone know how to put the car in launch mode? or how to wire in a switch to enable it?

Anyone have a ecu pinout?

12 e550 m278 tt 4.7l

Safe to run full e85 or like some DI cars a max of e30?

11 e550 m278, has flex fuel tables but does anyone know if it has a flex sensor?

Thank you

med17.7.1

Scanner reads it, actually use it as a logger

I have the KTAG BDM read full ecu 3 file backup.

Currently using winols5 and kess

Will pay HPT to open support
ME9.7 went in a ton of high...

Really would kill for me9.7 support for my daily m273 w212 e550

Spent a decent amount of time on our m278 e550 with hpt..

Its a damn rocket but I am still struggling with throttle limiting,...

I get a checksum read error trying to read this file, any help?

109725

Benz is my new fav hpt car, I got our personal e550s movin the f out

Just wish they would open flash support for the...

Idles for 15-60 sec (depending on temp) around 1500 rpms, then commanded and actual throttle body plate position starts rising from ~14% to 30+% before I shut it down at 3.5k+rpms.

Engine swapped...