internal wastegate question?

wamatam

boost junky
Joined
Jun 4, 2011
how many punds of boost are these good for before they become un reliable? also are the stock gates known for going bad?
 
Internal wastegates, properly sized, are capable of 9 second runs or even quicker. So unless you are making more than 800 h.p. a flapper valve gate is ok by me. ( properly sized and ported)
 
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