Question about street port engine
03-08-02, 06:17 AM
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Question about street port engine
After I rebuilt my engine, I also got the street port for it. I found that when I release the gas pedal while driving, I will hear the "pop" sound from the exhaust. Is it normal? Please give me some suggestion.
Last edited by ccw998; 03-08-02 at 06:34 AM.
03-08-02, 07:26 AM
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I use Power FC. It just tuned by my mechanic, but It don't have any back fire from the exhaust. I am wondering that is it necessary to get aftermarket ECU when the engine is street-ported?
Then we can take it to Lowell's or Staff's and get it done on a wideband.
03-08-02, 06:50 PM
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That's mean street-port engine should have the same condition as the stock engine, right?? The "pop" sound is because the car is running rich. Any suggestion?
