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Subject Yup. I've already figgered it out in my head >>
     
Posted by AshsZ (Fab Whore, Ph.D) on March 05, 2002 at 12:49 PM
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In Reply To What you need to is modify your software to posted by Carlos Ramirez on March 05, 2002 at 11:47 AM
     
Message there is an easy way to do it too. When you are boosting, airflow is high and throttle position is "not idle". There is a hard idle switch on the Z that I will tie into. I will write the software such that when it detects a lot of airflow (greater than the airflow at normal idle) AND the hard idle switch is closed (when TB is at idle position), the computer will offset the airflow information and tell the ECU that there is basically no air (or very little air) entering the system, although the turbos will be venting huge quatnities of it. Once the 'actual' airflow drops down to the level that it is usually at when idling, the comptuer will stop the offset and just "pass through" the MAS information directly to the ECU. This will keep it from dumping all that fuel while the BOVs are venting.

I just got back from lunch and I scared the shit out of some pedestrians on the side of the road. I got into 1st gear pretty hard and shifting to second it backfired like a cannon. The people on the side of the road actually jumped when it went off. Very humorous, but to people who dont know what's going on, it sounds like my shit is all fucked up. :)

On a side note, I've driven stage 3 TT's and I will tell you, my slicktop NA->TT FLIES at 7psi of boost. It's not the same as a stage 3TT, but I can guarantee that I would smoke a stock TT at 9psi. ;)


: see when you have a huge delta in your MAS reading and when this happens backoff the injectors so you don't get a huge amount of fuel dropped into the combistion camber when there is not any air in there.

My CarPuter Headquarters:

[ ashleypowers.com ]
agpowers@bellsouth.net

     
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