american cars dont use bosh parts and most of my car have been air density cars and if your not sure what that is feel free to ask

 

speed density is what i ment to say

 

and its bosch

 

dude your ******* annoying

 

First off brake boosting isnt as bad as everyone is making it out to be. You'll shred your pads and warp your rotors. Puts a little extra stress on the driveline but nothing compared to launching the cars like members here do all the time.

As for the ecu it's a safety feature. Say you're breaking on ice and there's a car in front of you. If part of your foot were to hit the gas pedal, you would launch forward into the other car. Audi is basically just making it dumbass proof.

 

sorry man, but now you just acting like an idiot, American cars do use Bosch. But, now since you are talking my field I would like to chime in.

Most years before 87 had the speed density for performance cars, but what most use now from 87-current they use mass air systems which uses a MAF sensor. Most imports, GM, Ford, and GMC use MAF systems, not speed density.

We are not talking about racing simulators here. I have owned and built many cars as well including nitrous, twin T3/T4’s, single T-60’s, YS-Trim chargers, big blocks, does this make me knowledgeable, no. It makes me experienced on the way I do things.
Actually you are quite wrong about TIPs; it shows you don’t know anything about them. You are thinking about general automatics. It will do anything you can do and sometimes better, can you rev match, it will hold the gear as long as you want it to. It will just not down shift into redline. That is the only thing it will not do, and you don’t want to do anyways even if you had a manual. These cars are not your typical beat the hell out of it car. You will dump so much money it’s not even funny.


Couldnt have said it any better than this.

 

If you believe that then you should read this. scroll to the bottom section " Capacities and Failure Modes"http://en.wikipedia.org/wiki/Torque_converter
Brake boosting an auto transmission isvirtually like applying a clutch halfway on a manual gearbox and matting the accelerator.It creates a ton of heat. You might as well be towing a 5000 lb. trailer behind you.

 

Ok but compare the stress of brake boosting vs the stress of launching a manual. You think that doesnt generate a lot of heat?

 

Only if the clutch slips. Otherwise not half as much heatas a torque converter that is multiplying torque by slipping (the difference between pump and turbine speed).
If you launch a car with a clutch and the clutch grabs and doesn't slip then the pressure plate and friction plate are spinning as one unit and there is virtually no friction anda minimal amount of heat is being created.The energy is transfered to the driveline as kinetic energy. Energy is only transformed to another form of energy if the clutch slips then theenergy is being lost through heat (thermal energy) created from friction.

 

Heat isn't the only cause of stress. Quit being a tool. You're putting stress on all your mechanical parts on a launch. Diffs, axles, etc.