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05 corolla choking on normal driving

916 Views 2 Replies 2 Participants Last post by  fel1127
i installed obx headers and removed the catiletic and now its choking on normal driving does anybody know how to fix this problem?
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The car needs the catalytic converter to function properly, and newer cars actually perform significantly worse without the catalytic converter installed...and thats barring any detuning the computer does because the converter is missing.
gideon1331 thanks for the info, and im going to get the shop to put back the converter.
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