Public Post Development

[Jake@MHD]

MHD build and logic to adjust the 2.56 to 2.81 done and sent to Terry C. Hopefully he can test tonight.

Note: this won't stop the N54 DCT TCU software from flagging much higher (>10-15% difference, idk the cutoff) as clutch slippage, but it should allow people to flash the M3 TCU ZB and run any lower FD.

Terry's 2.81 is only ~9% different so no limp mode, this test will be good to see if the shifts are clean and rev matching lines up as expected.

 

[doublespaces]

So, this won't work for 2.56 or it will? The difference from 3.15 to 2.56 would seem to exceed that threshold, or does it only matter when going up?

 

[Stokes]

Don't know what you mean about the DME flash portion

It states M1 not 1M in the legend.

 

[dyezak]

So, this won't work for 2.56 or it will? The difference from 3.15 to 2.56 would seem to exceed that threshold, or does it only matter when going up?

Going down isn't a problem. The clutches just slip and there isn't a limp mode thrown. This will work perfectly on an M3 flash running a 2.56 ratio.

Going up is a big problem. You can't run a 3.15 ratio on a 335is flash because you'll cause all kinds of issues. Go back to the thread about the problems with the flash and somewhere in page 25-30 I outline the difference and why going up in ratio is a nightmare.

 

[dyezak]

It states M1 not 1M in the legend.

Fixed

 

[aus335iguy]

Is it tonight yet ?

 

[TireDeathRacing]

MHD build and logic to adjust the 2.56 to 2.81 done and sent to Terry C. Hopefully he can test tonight.

Note: this won't stop the N54 DCT TCU software from flagging much higher (>10-15% difference, idk the cutoff) as clutch slippage, but it should allow people to flash the M3 TCU ZB and run any lower FD.

Terry's 2.81 is only ~9% different so no limp mode, this test will be good to see if the shifts are clean and rev matching lines up as expected.

Figures this get finished and this happened yesterday. So sad

 

[RSL]

Holy hell. Everyone OK?

 

[doublespaces]

Figures this get finished and this happened yesterday. So sad

Whaaaaattt

 

[TireDeathRacing]

Holy hell. Everyone OK?

Whaaaaattt

I was the only one in the car. Sorta ok... Large contusion on my wrist, I guess from the air bag. And my back and neck are killing me . Was a 40 mph impact.

 

[NoQuarter]

Yikes. That was quite the impact.

 

[aus335iguy]

Fuck dude glad that you’re otherwise ok! Is it salvageable in any way? Man that sucks.

 

[TireDeathRacing]

Fuck dude glad that you’re otherwise ok! Is it salvageable in any way? Man that sucks.

Thanks!

Don't know if it's worth saving. I might buy it back if the price is right but it would be a part out. Not fixing that .

 

[Stokes]

Sorry to hear about your loss.

 

[Jake@MHD]

Figures this get finished and this happened yesterday. So sad

Ah jeez, sorry to see that man. Glad you are mostly ok though. Buy back, part-out, and grab another! Will try and have these features waiting for you.

 

[Stokes]

For someone looking for M3 DSC.

https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/253611986956

I didn't cross check part #. $175.

 

[boostE92d]

I was the only one in the car. Sorta ok... Large contusion on my wrist, I guess from the air bag. And my back and neck are killing me . Was a 40 mph impact.

Sheesh, sorry man. Feel better soon.

 

[boostE92d]

MHD build and logic to adjust the 2.56 to 2.81 done and sent to Terry C. Hopefully he can test tonight.

Note: this won't stop the N54 DCT TCU software from flagging much higher (>10-15% difference, idk the cutoff) as clutch slippage, but it should allow people to flash the M3 TCU ZB and run any lower FD.

Terry's 2.81 is only ~9% different so no limp mode, this test will be good to see if the shifts are clean and rev matching lines up as expected.

Patiently waiting, you guys are my hero. Give me your PayPal and I'll buy you some beer. Sorry, I spent all my money on parts.

 

[doublespaces]

For someone looking for M3 DSC.

https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/253611986956

I didn't cross check part #. $175.

This one is cheaper at 150, if its the right one:

https://www.ebay.com/itm/09-13-BMW-...347203?hash=item212f4aba03:g:IycAAOSwRlhaswtR

 

[dyezak]

@jyamona any last minute changes to the public posting concerning the wording with MHD development? I think it's ambiguous enough to let people know that MHD is looking into this but there's nothing definitive that has been determined.