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o2 dump or external wastegate?


15+ Year Contributor
Nov 25, 2003
springtown, Texas
i am trying to decide whether to get an 02 with dump tube or get an external wastegate. what do guys perfer and use. which is better?


15+ Year Contributor
Aug 30, 2003
Anaheim, California
Since your stock i would reccomend getting the basics stuff done first, about choosing between an o2 dump and an external wastegate,if your on a budget get an o2 dump but if you just dont care get an external wastegate.
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