Quote:
Originally Posted by ChitownX
Thanks for info. Is the 90 degree bung needed if I go with an all Euro setup?
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No, the Euro Section 1 already has the post-cat 02 and EGT bungs. It was designed to do this job.
The US Section 1 doesn't have any bungs. For US cars, the headers were designed to do this job.
If you move to Euro headers but keep the US Section 1, neither part has a place for post-cat o2 or EGT sensors, as neither part was designed to do this job. You must add bungs to the US section 1 so you can plug them in OR get the Euro Section 1 that already has the necessary bungs built in.