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external wastegate

tintoy

Well-known member
Joined
Oct 28, 2007
Messages
140
Location
philippines
Hi.. need help. Looking for an external wastegate diagram to where should i connect the top port and lower port of the wastegate. And also i'll be using a manual boost controller. Thank u i advance.
 

mitsuturbo

Well-known member
Joined
Jun 2, 2008
Messages
3,551
Location
Near Seattle, Washington
With a MBC you would be using ONLY the lower port. The top one will remain unused.

I haven't used a MBC or ran single port in a very very long time, so i'll let someone else comment on where is best to tap for the boost source in this case.
 

vr4play

Well-known member
Joined
Feb 7, 2008
Messages
397
Location
Cincinnati, Ohio
Lower port only and from a non vacuum source. Any where in between the throttle body and the turbo is fine. Most of the time I go right out of the turbo, there is usually a nipple. If not then I drill and tap and make a nipple.
 
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