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TPS % at WOT? (Zeitronix display)

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Old 05-03-2008, 02:23 AM
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CP944T
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Default TPS % at WOT? (Zeitronix display)

Just installed the Zeitronix unit and display (pics to come). I roll the pedal to WOT and notice the Zeitronix display reads TPS at 89%. Is this typical?

I haven't data-logged yet and also need to add the MAP sensor in due time.
Old 05-03-2008, 02:31 AM
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95ONE
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From my Voltage at full Throttle. I'm guesing you're fine. I only get 3.4Volts out of 5 with pedal fully depressed. Tested this voltage to see if Full load is being sent by KLR. (Thanks to Rennlister's help) and all was fine.
Old 05-03-2008, 02:54 AM
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Thanks, good to know. fwiw - afr's at consistent 14.7 at idle and part throttle (once at operating temp). Warm-up is around mid 13's. WOT dips to low 12's and into high 11's. This is w/ a K26/8 turbo and pretty conservative injectors (something around stock). Planning to go MAF (w/ injectors,fpr) and then larger turbo once compression and leakdown check out and the budget allows.
Old 05-03-2008, 02:56 AM
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So, you have a turbo 2.8 16v? If so. Very sweet.
Old 05-03-2008, 03:10 AM
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Yes, built in 1990-91 sometime, I'm the 4th owner. This car is interesting in that it was built w/ all the internal goodies and head, yet the K26/8 turbo was used and the stock afm, and *mystery* chips. PO doesn't know what tune was used, nor any of the other guys who know this car. Great to see the aftermarket supporting bolt-ons such as MAF kits and turbo packages for those of us that may prefer that route.

How do you like the GT3076r? I read that recent thread on the GT3071R and find it as a possibility for my application.
Old 05-03-2008, 05:38 AM
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333pg333
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Originally Posted by 95ONE
So, you have a turbo 2.8 16v? If so. Very sweet.
You neglected to mention the Audi 6 speed rally tranny also!
Old 05-03-2008, 10:56 AM
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Originally Posted by 333pg333
You neglected to mention the Audi 6 speed rally tranny also!
Ok I give up... WHAT IS THIS TRANSMISSION???
Old 05-03-2008, 12:52 PM
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It's a 01E 301 211 trans, which was used in Audi V8s in early 90s. The Porsche 968 also shared some parts with this trans.

More info: http://www.elektro.com/~audi/01E/
Old 05-03-2008, 03:38 PM
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I had the same issue. Luckily, you can adjust a setting that will calibrate the software to read 100% at WOT.
Old 05-03-2008, 11:24 PM
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Cool. I'll have to get into the software and logging sometime soon.
Old 05-04-2008, 12:29 AM
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333pg333
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Originally Posted by CP944T
It's a 01E 301 211 trans, which was used in Audi V8s in early 90s. The Porsche 968 also shared some parts with this trans.

More info: http://www.elektro.com/~audi/01E/
Duke, Anders, Ollie, Hans anyone know of this tranny and it's origins or potential?



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