Forum: Boxster General Discussions
11-07-2016, 01:40 AM
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Replies: 3
Views: 736
99 boxster
Ive read alot about removing my catalytic converters and replacing with bypass pipes as I have just got 4 different codes from
sec air
heat 1
heat 2
O2 sensor
If I remove cats will the engine...
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Forum: Boxster General Discussions
03-20-2016, 12:45 PM
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Replies: 4
Views: 1,225
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Forum: Boxster General Discussions
03-20-2016, 09:02 AM
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Replies: 4
Views: 1,225
codes p0410/p1411
Are these secondary p0410 and p1411 codes going to hurt engine if i drive
gas mileage and driving feels fine
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