TwinTurbo.NET: Nissan 300ZX forum - Corvettes don't have a "wastegate"
People Seeking Info
 
   


     
Subject Corvettes don't have a "wastegate"
     
Posted by BobbyT on February 15, 2010 at 4:12 AM
  This message has been viewed 85 times.
     
In Reply To Or this posted by toykoz32 on February 15, 2010 at 03:07 AM
     
Message There's a path that goes through the whole muffler, and a "short circuit" with a valve that's normally held shut by engine vacuum. Once you hit the right combo of throttle & rpm, the vacuum is reduced and the valve flips open giving you more of a straight through exhaust.

     
Follow Ups  
     
Post a
Followup

You cannot reply to this message because you are not logged in.