TPS and overboost problems
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TPS and overboost problems
I have a 1990 miata with a 96 motor. The turbo is a gt2560r. I did the tpsmod on my magasqurit and I getting a bad signal in tunerstudio. I've truest tuning the car with just kpa, now I have a overboost problem. The turbo has a integrated 8lb wastegate and I'm seeing 15 lbs at full throttle
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Joined: Sep 2006
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Please post a data log of the problem and a copy or your MSQ.
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Supporting Vendor
Joined: Sep 2006
Posts: 2,332
Total Cats: 67
The data log does not show more than around 5 psi of boost. I need a data log that shows the overboost problem.
The TPS looks like it may not be installed correctly; I'd test its output with a voltmeter.
The TPS looks like it may not be installed correctly; I'd test its output with a voltmeter.
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Zaphod
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Oct 26, 2018 11:00 PM
