[bf15]

So, doing some research, and im trying to figure out if there was any variation on the torque limits over the years, and trying to figure out what is safe for mine.

I have a 2010 335i auto. and my goals are to basically get into the 600HP range. which will have quite a bit more torque than stock too. I want to be able to launch safely at the track, and just when joy riding in the car. Ive read different things like its 335, or 435 torque.

Plans for performance mods go sort of in this order.
tial BOV, injen intake, and high flow downpipes, Flash, JB4, and looking to run stage 2 on 93 oct, LSD.

Eventually will like to upgrade the turbos, so i can see 600 or so hp and 500 or so torque.

My cars got about 54k on it, and i'd like to not break stuff at the track. Are there parts other than the transmission that need to be upgraded so i dont break something at the track with that HP range?

It will be a year or so before i get everything purchased, and i should be able to have a built transmission in a couple of years, Whats a good shop to build the transmission when it breaks? I read some stuff about level 10, but have not really seen anything mentioned about other shops.

[CanadianTSi]

http://www.xhpflashtool.com/

[bf15]

Originally Posted by CanadianTSi

http://www.xhpflashtool.com/

So is this just flashing stuff impacting the transmission, so like stage 1,2,3 transmission mods, and then you'd run another flash to change things like boost limits and e85 mix etc? None of the specs on these seem to mention HP changes and such so looks like i'm correct to assume these are flash's for transmission changes only?

also will these cause any OBD 2 Scan issues?

[bf15]

also looking at this does it stage the torque on launch so you dont kill the transmission with to much torque, or is it just raising the limit

[bradsm87]

Originally Posted by bf15

also looking at this does it stage the torque on launch so you dont kill the transmission with to much torque, or is it just raising the limit

They recently increased the stall torque limit to 1000Nm so you'd need to use your right foot to regulate torque if you're worried about torque when loading up on the spot.

You can limit 1st gear torque with the DME flash with MHD.

[STR8-6IX]

Originally Posted by CanadianTSi

http://www.xhpflashtool.com/

you're gonna wanna flash your transmission once you get to that mark.

the most stressful thing you can do to your transmission and driveshaft is frequently off the line launches. if you avoid doing this often the transmission should last.

[Bimmer 808]

Originally Posted by STR8-6IX

you're gonna wanna flash your transmission once you get to that mark.

the most stressful thing you can do to your transmission and driveshaft is frequently off the line launches. if you avoid doing this often the transmission should last.

thanks again captain obvious. what would E90 post do without you?

[STR8-6IX]

Originally Posted by Bimmer 808

thanks again captain obvious. what would E90 post do without you?

calm yourself.

do you just have to be a dick everywhere you go?

[Bmw doubles]

Originally Posted by STR8-6IX

calm yourself.

do you just have to be a dick everywhere you go?