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Old 11-06-2012, 10:18 PM   #55
Scooby Specialist
Member#: 157532
Join Date: Aug 2007
Chapter/Region: MWSOC
Location: Iowa
2002 MY03 EJ207 E85
Dom 1.5XTR Twinscroll!


Originally Posted by Mr Wrex View Post
You can hear it kick in faintly at 1.5 seconds. That is literally the only video I've seen of an EWG + EBCS combo not fluttering. Mind = friggin blown
The entire point of an External wastegate is rock solid boost. I wouldnt expect anything less than that, no matter how you are controlling it.

You should be able to slam that thing up to target boost and hold it rock steady. When I switched over to the Hybrid method, I only picked up maybe 150-200 rpms of spool if even that. Most logs you couldnt even tell a difference depending on where I started the log at.

I sold the MBC because I didnt see the benefit to the hybrid system with an external wastegate. It's already solid enough. Theres not enough gain for the complexity of the system in my opinion.
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