92 miata turbo FM boost lag
05-08-2009, 12:35 PM
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92 miata turbo FM boost lag
I recently purchased a 1992 turbo miata. ECU is managed by a small electical device. The car was boosting steady 200 hp @ 15psi. After installing a stereo system, I notice the car was not running right.
The car seems to boost up to 13 psi then back down to 10 and up and down. I thought maybe there could have been an air leak of some sort. But now I think it might be some ECU setting.
What could be causing the boost gauge to not boost steady 15psi?
HELP!
The car seems to boost up to 13 psi then back down to 10 and up and down. I thought maybe there could have been an air leak of some sort. But now I think it might be some ECU setting.
What could be causing the boost gauge to not boost steady 15psi?
HELP!
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