Will a leaking header exhaust gasket make the car run bad?
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1994 Dodge Viper Question: Viper exhaust leak
Answer #1Bret Bodas July 19, 2010, 17:30Master
Yes, the exhaust leak can cause erratic readings from the oxygen sensors and cause all kinds of driveability issues.
Replydaveyboy57, July 19, 2010, 18:12Rookie
Thank you,i will be taking it to a Viper tech wednesday to have gaskets replaced,new tires,lower gears etc...also o2 sensor..so maybe this will help.