Jun 6, 2009 #1 8 86Nick Not your Grandpas' regal Joined Feb 10, 2008 Messages 489 What's better internal or external wastegates? What are the pros and cons?
Jun 6, 2009 #2 SGRIM Owner/Admin TB.com Staff member Joined Mar 1, 2005 Messages 25,759 External gives you way more control. More precise control... However you must change/modify your DP and Headers to work from a stock setup!
External gives you way more control. More precise control... However you must change/modify your DP and Headers to work from a stock setup!